25928359234560 has 1408 divisors, whose sum is σ = 98943005952000. Its totient is φ = 6424325259264.

The previous prime is 25928359234517. The next prime is 25928359234573. The reversal of 25928359234560 is 6543295382952.

It is a happy number.

25928359234560 is a `hidden beast` number, since 2 + 5 + 9 + 2 + 8 + 3 + 592 + 34 + 5 + 6 + 0 = 666.

25928359234560 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×25928359234560³ (a number of 41 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 16695658744 + ... + 16695660296.

Almost surely, 2^{25928359234560} is an apocalyptic number.

25928359234560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25928359234560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49471502976000).

25928359234560 is an abundant number, since it is smaller than the sum of its proper divisors (73014646717440).

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

25928359234560 is a wasteful number, since it uses less digits than its factorization.

25928359234560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1758 (or 1734 counting only the distinct ones).

The product of its (nonzero) digits is 139968000, while the sum is 63.

The spelling of 25928359234560 in words is "twenty-five trillion, nine hundred twenty-eight billion, three hundred fifty-nine million, two hundred thirty-four thousand, five hundred sixty".