45013654 has 48 divisors (see below), whose sum is σ = 85322160. Its totient is φ = 17687040.

The previous prime is 45013649. The next prime is 45013687. The reversal of 45013654 is 45631054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67977 + ... + 68635.

It is an arithmetic number, because the mean of its divisors is an integer number (1777545).

Almost surely, 2^45013654 is an apocalyptic number.

45013654 is a deficient number, since it is larger than the sum of its proper divisors (40308506).

45013654 is a wasteful number, since it uses less digits than its factorization.

45013654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733 (or 726 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 45013654 is about 6709.2215643844. The cubic root of 45013654 is about 355.7253014935.

The spelling of 45013654 in words is "forty-five million, thirteen thousand, six hundred fifty-four".