27726367325 has 12 divisors (see below), whose sum is σ = 34815896640. Its totient is φ = 21900318960.

The previous prime is 27726367309. The next prime is 27726367327. The reversal of 27726367325 is 52376362772.

It is not a de Polignac number, because 27726367325 - 2⁴ = 27726367309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27726367327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7017359 + ... + 7021308.

It is an arithmetic number, because the mean of its divisors is an integer number (2901324720).

Almost surely, 2^27726367325 is an apocalyptic number.

27726367325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

27726367325 is a deficient number, since it is larger than the sum of its proper divisors (7089529315).

27726367325 is a wasteful number, since it uses less digits than its factorization.

27726367325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14038756 (or 14038751 counting only the distinct ones).

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

The spelling of 27726367325 in words is "twenty-seven billion, seven hundred twenty-six million, three hundred sixty-seven thousand, three hundred twenty-five".