26257952 has 24 divisors (see below), whose sum is σ = 59080896. Its totient is φ = 11253312.

The previous prime is 26257951. The next prime is 26257967. The reversal of 26257952 is 25975262.

26257952 is nontrivially palindromic in base 6.

It is not an unprimeable number, because it can be changed into a prime (26257951) 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, 58388 + ... + 58835.

It is an arithmetic number, because the mean of its divisors is an integer number (2461704).

Almost surely, 2^26257952 is an apocalyptic number.

It is an amenable number.

26257952 is an abundant number, since it is smaller than the sum of its proper divisors (32822944).

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

26257952 is a wasteful number, since it uses less digits than its factorization.

26257952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117240 (or 117232 counting only the distinct ones).

The product of its digits is 75600, while the sum is 38.

The square root of 26257952 is about 5124.2513599549. The cubic root of 26257952 is about 297.2261048098.

The spelling of 26257952 in words is "twenty-six million, two hundred fifty-seven thousand, nine hundred fifty-two".