25594079094 has 24 divisors (see below), whose sum is σ = 55566797832. Its totient is φ = 8513981280.

The previous prime is 25594079059. The next prime is 25594079111. The reversal of 25594079094 is 49097049552.

It is a self number, because there is not a number n which added to its sum of digits gives 25594079094.

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, 1439119 + ... + 1456794.

It is an arithmetic number, because the mean of its divisors is an integer number (2315283243).

Almost surely, 2^25594079094 is an apocalyptic number.

25594079094 is an abundant number, since it is smaller than the sum of its proper divisors (29972718738).

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

25594079094 is a wasteful number, since it uses less digits than its factorization.

25594079094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2896412 (or 2896409 counting only the distinct ones).

The product of its (nonzero) digits is 4082400, while the sum is 54.

The spelling of 25594079094 in words is "twenty-five billion, five hundred ninety-four million, seventy-nine thousand, ninety-four".