45810814 has 16 divisors (see below), whose sum is σ = 78823008. Its totient is φ = 19560672.

The previous prime is 45810799. The next prime is 45810823. The reversal of 45810814 is 41801854.

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, 2029 + ... + 9784.

It is an arithmetic number, because the mean of its divisors is an integer number (4926438).

Almost surely, 2^45810814 is an apocalyptic number.

45810814 is a deficient number, since it is larger than the sum of its proper divisors (33012194).

45810814 is a wasteful number, since it uses less digits than its factorization.

45810814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12099.

The product of its (nonzero) digits is 5120, while the sum is 31.

The square root of 45810814 is about 6768.3686365327. The cubic root of 45810814 is about 357.8129074536.

The spelling of 45810814 in words is "forty-five million, eight hundred ten thousand, eight hundred fourteen".