46745632 has 24 divisors (see below), whose sum is σ = 93408336. Its totient is φ = 23022912.

The previous prime is 46745599. The next prime is 46745639. The reversal of 46745632 is 23654764.

It is a super-2 number, since 2×46745632² = 4370308222158848, which contains 22 as substring.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 46745591 and 46745600.

It is not an unprimeable number, because it can be changed into a prime (46745639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8758 + ... + 13045.

It is an arithmetic number, because the mean of its divisors is an integer number (3892014).

Almost surely, 2^46745632 is an apocalyptic number.

It is an amenable number.

46745632 is a deficient number, since it is larger than the sum of its proper divisors (46662704).

46745632 is a wasteful number, since it uses less digits than its factorization.

46745632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21880 (or 21872 counting only the distinct ones).

The product of its digits is 120960, while the sum is 37.

The square root of 46745632 is about 6837.0777383324. The cubic root of 46745632 is about 360.2303875080.

The spelling of 46745632 in words is "forty-six million, seven hundred forty-five thousand, six hundred thirty-two".