45948352 has 28 divisors (see below), whose sum is σ = 91485720. Its totient is φ = 22896896.

The previous prime is 45948349. The next prime is 45948367. The reversal of 45948352 is 25384954.

45948352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×45948352² = 4222502103031808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21174 + ... + 23242.

Almost surely, 2^45948352 is an apocalyptic number.

It is an amenable number.

45948352 is a deficient number, since it is larger than the sum of its proper divisors (45537368).

45948352 is a wasteful number, since it uses less digits than its factorization.

45948352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2428 (or 2418 counting only the distinct ones).

The product of its digits is 172800, while the sum is 40.

The square root of 45948352 is about 6778.5213726889. The cubic root of 45948352 is about 358.1706374209.

The spelling of 45948352 in words is "forty-five million, nine hundred forty-eight thousand, three hundred fifty-two".