2813526036 has 48 divisors (see below), whose sum is σ = 7340831680. Its totient is φ = 931862880.

The previous prime is 2813526007. The next prime is 2813526091. The reversal of 2813526036 is 6306253182.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66010 + ... + 99921.

Almost surely, 2^2813526036 is an apocalyptic number.

It is an amenable number.

2813526036 is an abundant number, since it is smaller than the sum of its proper divisors (4527305644).

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

2813526036 is a wasteful number, since it uses less digits than its factorization.

2813526036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166101 (or 166093 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 2813526036 is about 53042.6812670702. The cubic root of 2813526036 is about 1411.7256734466.

The spelling of 2813526036 in words is "two billion, eight hundred thirteen million, five hundred twenty-six thousand, thirty-six".