45992304 has 30 divisors (see below), whose sum is σ = 128714976. Its totient is φ = 15330720.

The previous prime is 45992291. The next prime is 45992321. The reversal of 45992304 is 40329954.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 159552 + ... + 159839.

Almost surely, 2^45992304 is an apocalyptic number.

It is an amenable number.

45992304 is an abundant number, since it is smaller than the sum of its proper divisors (82722672).

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

45992304 is a wasteful number, since it uses less digits than its factorization.

45992304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319405 (or 319396 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 45992304 is about 6781.7626027457. The cubic root of 45992304 is about 358.2848040042.

It can be divided in two parts, 4599 and 2304, that added together give a triangular number (6903 = T₁₁₇).

The spelling of 45992304 in words is "forty-five million, nine hundred ninety-two thousand, three hundred four".