45357404 has 24 divisors (see below), whose sum is σ = 81151056. Its totient is φ = 22176000.

The previous prime is 45357379. The next prime is 45357419. The reversal of 45357404 is 40475354.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51044 + ... + 51924.

It is an arithmetic number, because the mean of its divisors is an integer number (3381294).

Almost surely, 2^45357404 is an apocalyptic number.

It is an amenable number.

45357404 is a deficient number, since it is larger than the sum of its proper divisors (35793652).

45357404 is a wasteful number, since it uses less digits than its factorization.

45357404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1157 (or 1155 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 32.

The square root of 45357404 is about 6734.7905683844. The cubic root of 45357404 is about 356.6285134992.

The spelling of 45357404 in words is "forty-five million, three hundred fifty-seven thousand, four hundred four".