26412874698 has 32 divisors (see below), whose sum is σ = 61099670016. Its totient is φ = 7455612528.

The previous prime is 26412874639. The next prime is 26412874699. The reversal of 26412874698 is 89647821462.

It is not an unprimeable number, because it can be changed into a prime (26412874699) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3784936 + ... + 3791907.

It is an arithmetic number, because the mean of its divisors is an integer number (1909364688).

Almost surely, 2^26412874698 is an apocalyptic number.

26412874698 is an abundant number, since it is smaller than the sum of its proper divisors (34686795318).

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

26412874698 is a wasteful number, since it uses less digits than its factorization.

26412874698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7576938.

The product of its digits is 9289728, while the sum is 57.

The spelling of 26412874698 in words is "twenty-six billion, four hundred twelve million, eight hundred seventy-four thousand, six hundred ninety-eight".