45933952 has 16 divisors (see below), whose sum is σ = 91509300. Its totient is φ = 22966912.

The previous prime is 45933931. The next prime is 45933959. The reversal of 45933952 is 25933954.

It is a tau number, because it is divible by the number of its divisors (16).

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45933959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 179302 + ... + 179557.

Almost surely, 2^45933952 is an apocalyptic number.

It is an amenable number.

45933952 is a deficient number, since it is larger than the sum of its proper divisors (45575348).

45933952 is an equidigital number, since it uses as much as digits as its factorization.

45933952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358873 (or 358861 counting only the distinct ones).

The product of its digits is 145800, while the sum is 40.

The square root of 45933952 is about 6777.4591109058. The cubic root of 45933952 is about 358.1332171737.

The spelling of 45933952 in words is "forty-five million, nine hundred thirty-three thousand, nine hundred fifty-two".