2604702492 has 36 divisors (see below), whose sum is σ = 7524696816. Its totient is φ = 744200640.

The previous prime is 2604702473. The next prime is 2604702523. The reversal of 2604702492 is 2942074062.

2604702492 is a `hidden beast` number, since 2 + 604 + 7 + 0 + 2 + 49 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 5167809 + ... + 5168312.

It is an arithmetic number, because the mean of its divisors is an integer number (209019356).

Almost surely, 2^2604702492 is an apocalyptic number.

It is an amenable number.

2604702492 is an abundant number, since it is smaller than the sum of its proper divisors (4919994324).

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

2604702492 is a wasteful number, since it uses less digits than its factorization.

2604702492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10336138 (or 10336133 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 2604702492 is about 51036.2860325867. The cubic root of 2604702492 is about 1375.8973742361.

The spelling of 2604702492 in words is "two billion, six hundred four million, seven hundred two thousand, four hundred ninety-two".