2604102740 has 48 divisors (see below), whose sum is σ = 5556600000. Its totient is φ = 1025006592.

The previous prime is 2604102737. The next prime is 2604102751. The reversal of 2604102740 is 472014062.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 343511 + ... + 351009.

It is an arithmetic number, because the mean of its divisors is an integer number (115762500).

Almost surely, 2^2604102740 is an apocalyptic number.

2604102740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2604102740 is an abundant number, since it is smaller than the sum of its proper divisors (2952497260).

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

2604102740 is a wasteful number, since it uses less digits than its factorization.

2604102740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7784 (or 7782 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 2604102740 is about 51030.4099532818. The cubic root of 2604102740 is about 1375.7917626165.

The spelling of 2604102740 in words is "two billion, six hundred four million, one hundred two thousand, seven hundred forty".