46015464 has 64 divisors (see below), whose sum is σ = 132891840. Its totient is φ = 13122560.

The previous prime is 46015429. The next prime is 46015469. The reversal of 46015464 is 46451064.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (46015469) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 639 + ... + 9614.

It is an arithmetic number, because the mean of its divisors is an integer number (2076435).

Almost surely, 2^46015464 is an apocalyptic number.

46015464 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 46015464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66445920).

46015464 is an abundant number, since it is smaller than the sum of its proper divisors (86876376).

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

46015464 is a wasteful number, since it uses less digits than its factorization.

46015464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10290 (or 10286 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 46015464 is about 6783.4699085350. The cubic root of 46015464 is about 358.3449335107.

Subtracting 46015464 from its reverse (46451064), we obtain a square (435600 = 660²).

The spelling of 46015464 in words is "forty-six million, fifteen thousand, four hundred sixty-four".