2813753682 has 12 divisors (see below), whose sum is σ = 6096466350. Its totient is φ = 937917888.

The previous prime is 2813753671. The next prime is 2813753687. The reversal of 2813753682 is 2863573182.

2813753682 is a `hidden beast` number, since 2 + 8 + 1 + 37 + 536 + 82 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2763499761 + 50253921 = 52569^2 + 7089^2 .

It is not an unprimeable number, because it can be changed into a prime (2813753687) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 78159807 + ... + 78159842.

Almost surely, 2^2813753682 is an apocalyptic number.

2813753682 is an abundant number, since it is smaller than the sum of its proper divisors (3282712668).

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

2813753682 is a wasteful number, since it uses less digits than its factorization.

2813753682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156319657 (or 156319654 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 2813753682 is about 53044.8270993506. The cubic root of 2813753682 is about 1411.7637472647.

The spelling of 2813753682 in words is "two billion, eight hundred thirteen million, seven hundred fifty-three thousand, six hundred eighty-two".