2627825868 has 48 divisors (see below), whose sum is σ = 6821912160. Its totient is φ = 874780992.

The previous prime is 2627825867. The next prime is 2627825869. The reversal of 2627825868 is 8685287262.

2627825868 is a `hidden beast` number, since 2 + 627 + 8 + 2 + 5 + 8 + 6 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (2627825867) and next prime (2627825869).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (2627825867) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67746 + ... + 99222.

It is an arithmetic number, because the mean of its divisors is an integer number (142123170).

Almost surely, 2^2627825868 is an apocalyptic number.

It is an amenable number.

2627825868 is an abundant number, since it is smaller than the sum of its proper divisors (4194086292).

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

2627825868 is a wasteful number, since it uses less digits than its factorization.

2627825868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32263 (or 32255 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 54.

The square root of 2627825868 is about 51262.3240596834. The cubic root of 2627825868 is about 1379.9569173696.

The spelling of 2627825868 in words is "two billion, six hundred twenty-seven million, eight hundred twenty-five thousand, eight hundred sixty-eight".