46344560 has 40 divisors (see below), whose sum is σ = 109129920. Its totient is φ = 18300672.

The previous prime is 46344539. The next prime is 46344569. The reversal of 46344560 is 6544364.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46344569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2654 + ... + 9986.

It is an arithmetic number, because the mean of its divisors is an integer number (2728248).

Almost surely, 2^46344560 is an apocalyptic number.

46344560 is a gapful number since it is divisible by the number (40) 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 46344560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54564960).

46344560 is an abundant number, since it is smaller than the sum of its proper divisors (62785360).

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

46344560 is a wasteful number, since it uses less digits than its factorization.

46344560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7425 (or 7419 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

The square root of 46344560 is about 6807.6838939539. The cubic root of 46344560 is about 359.1971822009.

The spelling of 46344560 in words is "forty-six million, three hundred forty-four thousand, five hundred sixty".