45466686 has 24 divisors (see below), whose sum is σ = 100371960. Its totient is φ = 14869296.

The previous prime is 45466679. The next prime is 45466697. The reversal of 45466686 is 68666454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22876 + ... + 24783.

It is an arithmetic number, because the mean of its divisors is an integer number (4182165).

Almost surely, 2^45466686 is an apocalyptic number.

45466686 is an abundant number, since it is smaller than the sum of its proper divisors (54905274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45466686 is a wasteful number, since it uses less digits than its factorization.

45466686 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47720 (or 47717 counting only the distinct ones).

The product of its digits is 829440, while the sum is 45.

The square root of 45466686 is about 6742.8989314686. The cubic root of 45466686 is about 356.9146984484.

The spelling of 45466686 in words is "forty-five million, four hundred sixty-six thousand, six hundred eighty-six".