45745654 has 16 divisors (see below), whose sum is σ = 72806400. Its totient is φ = 21496104.

The previous prime is 45745649. The next prime is 45745681. The reversal of 45745654 is 45654754.

It is a happy number.

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, 87 + ... + 9565.

It is an arithmetic number, because the mean of its divisors is an integer number (4550400).

Almost surely, 2^45745654 is an apocalyptic number.

45745654 is a deficient number, since it is larger than the sum of its proper divisors (27060746).

45745654 is a wasteful number, since it uses less digits than its factorization.

45745654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9627.

The product of its digits is 336000, while the sum is 40.

The square root of 45745654 is about 6763.5533560400. The cubic root of 45745654 is about 357.6431793189.

The spelling of 45745654 in words is "forty-five million, seven hundred forty-five thousand, six hundred fifty-four".