45496384 has 28 divisors (see below), whose sum is σ = 92726764. Its totient is φ = 22132224.

The previous prime is 45496379. The next prime is 45496411. The reversal of 45496384 is 48369454.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 42510400 + 2985984 = 6520^2 + 1728^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 45496384.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7239 + ... + 11974.

Almost surely, 2^45496384 is an apocalyptic number.

It is an amenable number.

45496384 is an abundant number, since it is smaller than the sum of its proper divisors (47230380).

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

45496384 is a wasteful number, since it uses less digits than its factorization.

45496384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19262 (or 19252 counting only the distinct ones).

The product of its digits is 414720, while the sum is 43.

The square root of 45496384 is about 6745.1007405375. The cubic root of 45496384 is about 356.9923915658.

The spelling of 45496384 in words is "forty-five million, four hundred ninety-six thousand, three hundred eighty-four".