26104056252 has 24 divisors (see below), whose sum is σ = 60947986176. Its totient is φ = 8695849008.

The previous prime is 26104056247. The next prime is 26104056263. The reversal of 26104056252 is 25265040162.

It is a congruent number.

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, 668098 + ... + 706089.

It is an arithmetic number, because the mean of its divisors is an integer number (2539499424).

Almost surely, 2^26104056252 is an apocalyptic number.

It is an amenable number.

26104056252 is an abundant number, since it is smaller than the sum of its proper divisors (34843929924).

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

26104056252 is a wasteful number, since it uses less digits than its factorization.

26104056252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1375777 (or 1375775 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The spelling of 26104056252 in words is "twenty-six billion, one hundred four million, fifty-six thousand, two hundred fifty-two".