45069694 has 16 divisors (see below), whose sum is σ = 69033600. Its totient is φ = 22062744.

The previous prime is 45069659. The next prime is 45069721. The reversal of 45069694 is 49696054.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 45069694.

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, 23047 + ... + 24925.

It is an arithmetic number, because the mean of its divisors is an integer number (4314600).

Almost surely, 2^45069694 is an apocalyptic number.

45069694 is a deficient number, since it is larger than the sum of its proper divisors (23963906).

45069694 is a wasteful number, since it uses less digits than its factorization.

45069694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2127.

The product of its (nonzero) digits is 233280, while the sum is 43.

The square root of 45069694 is about 6713.3966067856. The cubic root of 45069694 is about 355.8728610091.

The spelling of 45069694 in words is "forty-five million, sixty-nine thousand, six hundred ninety-four".