26322807628 has 12 divisors (see below), whose sum is σ = 49608368320. Its totient is φ = 12148988112.

The previous prime is 26322807619. The next prime is 26322807649. The reversal of 26322807628 is 82670822362.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 253103868 + ... + 253103971.

Almost surely, 2^26322807628 is an apocalyptic number.

It is an amenable number.

26322807628 is a deficient number, since it is larger than the sum of its proper divisors (23285560692).

26322807628 is a wasteful number, since it uses less digits than its factorization.

26322807628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506207856 (or 506207854 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 46.

The spelling of 26322807628 in words is "twenty-six billion, three hundred twenty-two million, eight hundred seven thousand, six hundred twenty-eight".