3115435040 has 48 divisors (see below), whose sum is σ = 7409669400. Its totient is φ = 1237800960.

The previous prime is 3115435033. The next prime is 3115435069. The reversal of 3115435040 is 405345113.

It can be written as a sum of positive squares in 4 ways, for example, as 2041955344 + 1073479696 = 45188^2 + 32764^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41501 + ... + 89180.

Almost surely, 2^3115435040 is an apocalyptic number.

It is an amenable number.

3115435040 is an abundant number, since it is smaller than the sum of its proper divisors (4294234360).

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

3115435040 is a wasteful number, since it uses less digits than its factorization.

3115435040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130845 (or 130837 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 3115435040 is about 55816.0822702561. The cubic root of 3115435040 is about 1460.5157119790.

The spelling of 3115435040 in words is "three billion, one hundred fifteen million, four hundred thirty-five thousand, forty".