46532920 has 32 divisors (see below), whose sum is σ = 119656800. Its totient is φ = 15954048.

The previous prime is 46532917. The next prime is 46532921. The reversal of 46532920 is 2923564.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46532921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82815 + ... + 83374.

It is an arithmetic number, because the mean of its divisors is an integer number (3739275).

Almost surely, 2^46532920 is an apocalyptic number.

46532920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46532920 is an abundant number, since it is smaller than the sum of its proper divisors (73123880).

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

46532920 is a wasteful number, since it uses less digits than its factorization.

46532920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166207 (or 166203 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 46532920 is about 6821.5042329387. The cubic root of 46532920 is about 359.6831574369.

The spelling of 46532920 in words is "forty-six million, five hundred thirty-two thousand, nine hundred twenty".