46345464 has 96 divisors (see below), whose sum is σ = 138153600. Its totient is φ = 13919040.

The previous prime is 46345459. The next prime is 46345469. The reversal of 46345464 is 46454364.

46345464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (46345459) and next prime (46345469).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46345469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 128917 + ... + 129275.

It is an arithmetic number, because the mean of its divisors is an integer number (1439100).

Almost surely, 2^46345464 is an apocalyptic number.

46345464 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46345464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69076800).

46345464 is an abundant number, since it is smaller than the sum of its proper divisors (91808136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46345464 is a wasteful number, since it uses less digits than its factorization.

46345464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545 (or 538 counting only the distinct ones).

The product of its digits is 138240, while the sum is 36.

The square root of 46345464 is about 6807.7502891925. The cubic root of 46345464 is about 359.1995176935.

Subtracting 46345464 from its reverse (46454364), we obtain a square (108900 = 330²).

The spelling of 46345464 in words is "forty-six million, three hundred forty-five thousand, four hundred sixty-four".