45733488 has 40 divisors (see below), whose sum is σ = 120380688. Its totient is φ = 14956032.

The previous prime is 45733487. The next prime is 45733489. The reversal of 45733488 is 88433754.

It is an interprime number because it is at equal distance from previous prime (45733487) and next prime (45733489).

It is a super-2 number, since 2×45733488² = 4183103849292288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45733481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6445 + ... + 11532.

Almost surely, 2^45733488 is an apocalyptic number.

45733488 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

45733488 is an abundant number, since it is smaller than the sum of its proper divisors (74647200).

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

45733488 is a wasteful number, since it uses less digits than its factorization.

45733488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18041 (or 18035 counting only the distinct ones).

The product of its digits is 322560, while the sum is 42.

The square root of 45733488 is about 6762.6539169175. The cubic root of 45733488 is about 357.6114715877.

The spelling of 45733488 in words is "forty-five million, seven hundred thirty-three thousand, four hundred eighty-eight".