45442676 has 12 divisors (see below), whose sum is σ = 79876608. Its totient is φ = 22620792.

The previous prime is 45442651. The next prime is 45442679. The reversal of 45442676 is 67624454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45442679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24116 + ... + 25931.

It is an arithmetic number, because the mean of its divisors is an integer number (6656384).

Almost surely, 2^45442676 is an apocalyptic number.

It is an amenable number.

45442676 is a deficient number, since it is larger than the sum of its proper divisors (34433932).

45442676 is a wasteful number, since it uses less digits than its factorization.

45442676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50278 (or 50276 counting only the distinct ones).

The product of its digits is 161280, while the sum is 38.

The square root of 45442676 is about 6741.1183048512. The cubic root of 45442676 is about 356.8518610058.

The spelling of 45442676 in words is "forty-five million, four hundred forty-two thousand, six hundred seventy-six".