26272964 has 12 divisors (see below), whose sum is σ = 47099388. Its totient is φ = 12816000.

The previous prime is 26272949. The next prime is 26272993. The reversal of 26272964 is 46927262.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1849600 + 24423364 = 1360^2 + 4942^2 .

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, 79937 + ... + 80264.

It is an arithmetic number, because the mean of its divisors is an integer number (3924949).

Almost surely, 2^26272964 is an apocalyptic number.

It is an amenable number.

26272964 is a deficient number, since it is larger than the sum of its proper divisors (20826424).

26272964 is a wasteful number, since it uses less digits than its factorization.

26272964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160246 (or 160244 counting only the distinct ones).

The product of its digits is 72576, while the sum is 38.

The square root of 26272964 is about 5125.7159499918. The cubic root of 26272964 is about 297.2827366476.

The spelling of 26272964 in words is "twenty-six million, two hundred seventy-two thousand, nine hundred sixty-four".