45283792 has 10 divisors (see below), whose sum is σ = 87737378. Its totient is φ = 22641888.

The previous prime is 45283787. The next prime is 45283811. The reversal of 45283792 is 29738254.

It can be written as a sum of positive squares in only one way, i.e., 41267776 + 4016016 = 6424^2 + 2004^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1415103 + ... + 1415134.

Almost surely, 2^45283792 is an apocalyptic number.

It is an amenable number.

45283792 is a deficient number, since it is larger than the sum of its proper divisors (42453586).

45283792 is a wasteful number, since it uses less digits than its factorization.

45283792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2830245 (or 2830239 counting only the distinct ones).

The product of its digits is 120960, while the sum is 40.

The square root of 45283792 is about 6729.3232943588. The cubic root of 45283792 is about 356.4354810469.

It can be divided in two parts, 452837 and 92, that added together give a square (452929 = 673²).

The spelling of 45283792 in words is "forty-five million, two hundred eighty-three thousand, seven hundred ninety-two".