26416328992 has 48 divisors (see below), whose sum is σ = 52884310752. Its totient is φ = 12986910720.

The previous prime is 26416328959. The next prime is 26416329001. The reversal of 26416328992 is 29982361462.

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, 536848 + ... + 583984.

It is an arithmetic number, because the mean of its divisors is an integer number (1101756474).

Almost surely, 2^26416328992 is an apocalyptic number.

It is an amenable number.

26416328992 is an abundant number, since it is smaller than the sum of its proper divisors (26467981760).

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

26416328992 is a wasteful number, since it uses less digits than its factorization.

26416328992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47441 (or 47433 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 52.

The spelling of 26416328992 in words is "twenty-six billion, four hundred sixteen million, three hundred twenty-eight thousand, nine hundred ninety-two".