26788332 has 24 divisors (see below), whose sum is σ = 62629056. Its totient is φ = 8911888.

The previous prime is 26788327. The next prime is 26788351. The reversal of 26788332 is 23388762.

It is a happy number.

It is a super-2 number, since 2×26788332² = 1435229462684448, which contains 22 as substring.

It is a hoax number, since the sum of its digits (39) 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 7 ways as a sum of consecutive naturals, for example, 5143 + ... + 8945.

It is an arithmetic number, because the mean of its divisors is an integer number (2609544).

Almost surely, 2^26788332 is an apocalyptic number.

It is an amenable number.

26788332 is an abundant number, since it is smaller than the sum of its proper divisors (35840724).

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

26788332 is a wasteful number, since it uses less digits than its factorization.

26788332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4397 (or 4395 counting only the distinct ones).

The product of its digits is 96768, while the sum is 39.

The square root of 26788332 is about 5175.7445841154. The cubic root of 26788332 is about 299.2139868541.

The spelling of 26788332 in words is "twenty-six million, seven hundred eighty-eight thousand, three hundred thirty-two".