45609437814 has 12 divisors (see below), whose sum is σ = 91219921884. Its totient is φ = 15202971564.

The previous prime is 45609437779. The next prime is 45609437849. The reversal of 45609437814 is 41873490654.

It is a happy number.

45609437814 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (45609437779) and next prime (45609437849).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 479529 + ... + 566715.

It is an arithmetic number, because the mean of its divisors is an integer number (7601660157).

Almost surely, 2^45609437814 is an apocalyptic number.

45609437814 is an abundant number, since it is smaller than the sum of its proper divisors (45610484070).

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

45609437814 is an frugal number, since it uses more digits than its factorization.

45609437814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174379 (or 87192 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 51.

The spelling of 45609437814 in words is "forty-five billion, six hundred nine million, four hundred thirty-seven thousand, eight hundred fourteen".