25327372676 has 6 divisors (see below), whose sum is σ = 44322902190. Its totient is φ = 12663686336.

The previous prime is 25327372673. The next prime is 25327372711. The reversal of 25327372676 is 67627372352.

It can be written as a sum of positive squares in only one way, i.e., 24762169600 + 565203076 = 157360^2 + 23774^2 .

It is not an unprimeable number, because it can be changed into a prime (25327372673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3165921581 + ... + 3165921588.

It is an arithmetic number, because the mean of its divisors is an integer number (7387150365).

Almost surely, 2^25327372676 is an apocalyptic number.

It is an amenable number.

25327372676 is a deficient number, since it is larger than the sum of its proper divisors (18995529514).

25327372676 is a wasteful number, since it uses less digits than its factorization.

25327372676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6331843173 (or 6331843171 counting only the distinct ones).

The product of its digits is 4445280, while the sum is 50.

The spelling of 25327372676 in words is "twenty-five billion, three hundred twenty-seven million, three hundred seventy-two thousand, six hundred seventy-six".