2830513250 has 16 divisors (see below), whose sum is σ = 5298721272. Its totient is φ = 1132205200.

The previous prime is 2830513241. The next prime is 2830513321. The reversal of 2830513250 is 523150382.

It can be written as a sum of positive squares in 4 ways, for example, as 554555401 + 2275957849 = 23549^2 + 47707^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5660777 + ... + 5661276.

Almost surely, 2^2830513250 is an apocalyptic number.

2830513250 is a deficient number, since it is larger than the sum of its proper divisors (2468208022).

2830513250 is a wasteful number, since it uses less digits than its factorization.

2830513250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11322070 (or 11322060 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 2830513250 is about 53202.5680771145. The cubic root of 2830513250 is about 1414.5611644707.

The spelling of 2830513250 in words is "two billion, eight hundred thirty million, five hundred thirteen thousand, two hundred fifty".