26632748496 has 20 divisors (see below), whose sum is σ = 68801267072. Its totient is φ = 8877582816.

The previous prime is 26632748459. The next prime is 26632748497. The reversal of 26632748496 is 69484723662.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26632748497) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 277424416 + ... + 277424511.

Almost surely, 2^26632748496 is an apocalyptic number.

It is an amenable number.

26632748496 is an abundant number, since it is smaller than the sum of its proper divisors (42168518576).

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

26632748496 is a wasteful number, since it uses less digits than its factorization.

26632748496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554848938 (or 554848932 counting only the distinct ones).

The product of its digits is 20901888, while the sum is 57.

The spelling of 26632748496 in words is "twenty-six billion, six hundred thirty-two million, seven hundred forty-eight thousand, four hundred ninety-six".