2051037804 has 24 divisors (see below), whose sum is σ = 4791592960. Its totient is φ = 682845264.

The previous prime is 2051037803. The next prime is 2051037829. The reversal of 2051037804 is 4087301502.

It is not an unprimeable number, because it can be changed into a prime (2051037803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93964 + ... + 113715.

Almost surely, 2^2051037804 is an apocalyptic number.

It is an amenable number.

2051037804 is an abundant number, since it is smaller than the sum of its proper divisors (2740555156).

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

2051037804 is a wasteful number, since it uses less digits than its factorization.

2051037804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208509 (or 208507 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 2051037804 is about 45288.3848685289. The cubic root of 2051037804 is about 1270.5484237309.

The spelling of 2051037804 in words is "two billion, fifty-one million, thirty-seven thousand, eight hundred four".