26542016 has 28 divisors (see below), whose sum is σ = 52928520. Its totient is φ = 13205760.

The previous prime is 26541979. The next prime is 26542027. The reversal of 26542016 is 61024562.

It is a super-2 number, since 2×26542016² = 1408957226688512, which contains 22 as substring.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

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, 13751 + ... + 15561.

Almost surely, 2^26542016 is an apocalyptic number.

It is an amenable number.

26542016 is a deficient number, since it is larger than the sum of its proper divisors (26386504).

26542016 is a wasteful number, since it uses less digits than its factorization.

26542016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2052 (or 2042 counting only the distinct ones).

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

The square root of 26542016 is about 5151.8944088558. The cubic root of 26542016 is about 298.2940808158.

Adding to 26542016 its reverse (61024562), we get a palindrome (87566578).

The spelling of 26542016 in words is "twenty-six million, five hundred forty-two thousand, sixteen".