2604664314 has 24 divisors (see below), whose sum is σ = 6449645280. Its totient is φ = 744189768.

The previous prime is 2604664301. The next prime is 2604664331. The reversal of 2604664314 is 4134664062.

2604664314 is a `hidden beast` number, since 2 + 6 + 0 + 4 + 6 + 643 + 1 + 4 = 666.

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, 10335844 + ... + 10336095.

It is an arithmetic number, because the mean of its divisors is an integer number (268735220).

Almost surely, 2^2604664314 is an apocalyptic number.

2604664314 is an abundant number, since it is smaller than the sum of its proper divisors (3844980966).

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

2604664314 is a wasteful number, since it uses less digits than its factorization.

2604664314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20671954 (or 20671951 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The square root of 2604664314 is about 51035.9120032159. The cubic root of 2604664314 is about 1375.8906518731.

The spelling of 2604664314 in words is "two billion, six hundred four million, six hundred sixty-four thousand, three hundred fourteen".