26216252 has 12 divisors (see below), whose sum is σ = 46187400. Its totient is φ = 13019856.

The previous prime is 26216231. The next prime is 26216263. The reversal of 26216252 is 25261262.

It is a congruent number.

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, 21398 + ... + 22589.

It is an arithmetic number, because the mean of its divisors is an integer number (3848950).

Almost surely, 2^26216252 is an apocalyptic number.

It is an amenable number.

26216252 is a deficient number, since it is larger than the sum of its proper divisors (19971148).

26216252 is a wasteful number, since it uses less digits than its factorization.

26216252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44140 (or 44138 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 26216252 is about 5120.1808561808. The cubic root of 26216252 is about 297.0686808103.

The spelling of 26216252 in words is "twenty-six million, two hundred sixteen thousand, two hundred fifty-two".