26206872 has 32 divisors (see below), whose sum is σ = 67117680. Its totient is φ = 8522240.

The previous prime is 26206837. The next prime is 26206879. The reversal of 26206872 is 27860262.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26206879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12333 + ... + 14300.

Almost surely, 2^26206872 is an apocalyptic number.

It is an amenable number.

26206872 is an abundant number, since it is smaller than the sum of its proper divisors (40910808).

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

26206872 is a wasteful number, since it uses less digits than its factorization.

26206872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26683 (or 26679 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 26206872 is about 5119.2647909636. The cubic root of 26206872 is about 297.0332468535.

The spelling of 26206872 in words is "twenty-six million, two hundred six thousand, eight hundred seventy-two".