46915932 has 72 divisors (see below), whose sum is σ = 129205776. Its totient is φ = 13208832.

The previous prime is 46915919. The next prime is 46915933. The reversal of 46915932 is 23951964.

It is a super-2 number, since 2×46915932² = 4402209350857248, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46915933) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42378 + ... + 43470.

Almost surely, 2^46915932 is an apocalyptic number.

46915932 is a gapful number since it is divisible by the number (42) 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 46915932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64602888).

46915932 is an abundant number, since it is smaller than the sum of its proper divisors (82289844).

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

46915932 is a wasteful number, since it uses less digits than its factorization.

46915932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1187 (or 1178 counting only the distinct ones).

The product of its digits is 58320, while the sum is 39.

The square root of 46915932 is about 6849.5205671638. The cubic root of 46915932 is about 360.6673116605.

The spelling of 46915932 in words is "forty-six million, nine hundred fifteen thousand, nine hundred thirty-two".