2771366325 has 96 divisors (see below), whose sum is σ = 5666304000. Its totient is φ = 1163877120.

The previous prime is 2771366317. The next prime is 2771366329. The reversal of 2771366325 is 5236631772.

It is not a de Polignac number, because 2771366325 - 2³ = 2771366317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2771366329) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1630326 + ... + 1632024.

It is an arithmetic number, because the mean of its divisors is an integer number (59024000).

Almost surely, 2^2771366325 is an apocalyptic number.

2771366325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2771366325 is an abundant number, since it is smaller than the sum of its proper divisors (2894937675).

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

2771366325 is a wasteful number, since it uses less digits than its factorization.

2771366325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1971 (or 1966 counting only the distinct ones).

The product of its digits is 317520, while the sum is 42.

The square root of 2771366325 is about 52643.7681497060. The cubic root of 2771366325 is about 1404.6387499285.

The spelling of 2771366325 in words is "two billion, seven hundred seventy-one million, three hundred sixty-six thousand, three hundred twenty-five".