26542056 has 16 divisors (see below), whose sum is σ = 66355200. Its totient is φ = 8847344.

The previous prime is 26542039. The next prime is 26542057. The reversal of 26542056 is 65024562.

It is not an unprimeable number, because it can be changed into a prime (26542057) 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, 552936 + ... + 552983.

It is an arithmetic number, because the mean of its divisors is an integer number (4147200).

Almost surely, 2^26542056 is an apocalyptic number.

It is an amenable number.

26542056 is an abundant number, since it is smaller than the sum of its proper divisors (39813144).

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

26542056 is a wasteful number, since it uses less digits than its factorization.

26542056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1105928 (or 1105924 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 26542056 is about 5151.8982909215. The cubic root of 26542056 is about 298.2942306632.

The spelling of 26542056 in words is "twenty-six million, five hundred forty-two thousand, fifty-six".