2534078564 has 24 divisors (see below), whose sum is σ = 4671660000. Its totient is φ = 1199422080.

The previous prime is 2534078549. The next prime is 2534078593. The reversal of 2534078564 is 4658704352.

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, 91187 + ... + 115685.

It is an arithmetic number, because the mean of its divisors is an integer number (194652500).

Almost surely, 2^2534078564 is an apocalyptic number.

It is an amenable number.

2534078564 is a deficient number, since it is larger than the sum of its proper divisors (2137581436).

2534078564 is a wasteful number, since it uses less digits than its factorization.

2534078564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25883 (or 25881 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 44.

The square root of 2534078564 is about 50339.6321400942. The cubic root of 2534078564 is about 1363.3478943586.

The spelling of 2534078564 in words is "two billion, five hundred thirty-four million, seventy-eight thousand, five hundred sixty-four".