2025556926 has 32 divisors (see below), whose sum is σ = 4189363200. Its totient is φ = 652223040.

The previous prime is 2025556913. The next prime is 2025556943. The reversal of 2025556926 is 6296555202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96265 + ... + 115403.

It is an arithmetic number, because the mean of its divisors is an integer number (130917600).

Almost surely, 2^2025556926 is an apocalyptic number.

2025556926 is an abundant number, since it is smaller than the sum of its proper divisors (2163806274).

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

2025556926 is a wasteful number, since it uses less digits than its factorization.

2025556926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19744.

The product of its (nonzero) digits is 324000, while the sum is 42.

The square root of 2025556926 is about 45006.1876412566. The cubic root of 2025556926 is about 1265.2649699340.

The spelling of 2025556926 in words is "two billion, twenty-five million, five hundred fifty-six thousand, nine hundred twenty-six".