26358960 has 40 divisors (see below), whose sum is σ = 81713520. Its totient is φ = 7028992.

The previous prime is 26358949. The next prime is 26358961. The reversal of 26358960 is 6985362.

It is a tau number, because it is divible by the number of its divisors (40).

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 not an unprimeable number, because it can be changed into a prime (26358961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54675 + ... + 55154.

It is an arithmetic number, because the mean of its divisors is an integer number (2042838).

Almost surely, 2^26358960 is an apocalyptic number.

26358960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26358960 is an abundant number, since it is smaller than the sum of its proper divisors (55354560).

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

26358960 is a wasteful number, since it uses less digits than its factorization.

26358960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109845 (or 109839 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 26358960 is about 5134.0977785780. The cubic root of 26358960 is about 297.6067361754.

The spelling of 26358960 in words is "twenty-six million, three hundred fifty-eight thousand, nine hundred sixty".