26652872 has 16 divisors (see below), whose sum is σ = 52914060. Its totient is φ = 12542464.

The previous prime is 26652869. The next prime is 26652917. The reversal of 26652872 is 27825662.

It can be written as a sum of positive squares in 2 ways, for example, as 26275876 + 376996 = 5126^2 + 614^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97853 + ... + 98124.

Almost surely, 2^26652872 is an apocalyptic number.

It is an amenable number.

26652872 is a deficient number, since it is larger than the sum of its proper divisors (26261188).

26652872 is a wasteful number, since it uses less digits than its factorization.

26652872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196000 (or 195996 counting only the distinct ones).

The product of its digits is 80640, while the sum is 38.

The square root of 26652872 is about 5162.6419593073. The cubic root of 26652872 is about 298.7087913142.

The spelling of 26652872 in words is "twenty-six million, six hundred fifty-two thousand, eight hundred seventy-two".