2870050650 has 24 divisors (see below), whose sum is σ = 7117725984. Its totient is φ = 765346800.

The previous prime is 2870050639. The next prime is 2870050663. The reversal of 2870050650 is 560500782.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9566686 + ... + 9566985.

It is an arithmetic number, because the mean of its divisors is an integer number (296571916).

Almost surely, 2^2870050650 is an apocalyptic number.

2870050650 is an abundant number, since it is smaller than the sum of its proper divisors (4247675334).

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

2870050650 is a wasteful number, since it uses less digits than its factorization.

2870050650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19133686 (or 19133681 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 2870050650 is about 53572.8536667592. The cubic root of 2870050650 is about 1421.1170622328.

The spelling of 2870050650 in words is "two billion, eight hundred seventy million, fifty thousand, six hundred fifty".