3093434538 has 32 divisors (see below), whose sum is σ = 6245707776. Its totient is φ = 1021381488.

The previous prime is 3093434527. The next prime is 3093434557. The reversal of 3093434538 is 8354343903.

It is a self number, because there is not a number n which added to its sum of digits gives 3093434538.

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, 295095 + ... + 305397.

It is an arithmetic number, because the mean of its divisors is an integer number (195178368).

Almost surely, 2^3093434538 is an apocalyptic number.

3093434538 is an abundant number, since it is smaller than the sum of its proper divisors (3152273238).

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

3093434538 is a wasteful number, since it uses less digits than its factorization.

3093434538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10778.

The product of its (nonzero) digits is 466560, while the sum is 42.

The square root of 3093434538 is about 55618.6527884306. The cubic root of 3093434538 is about 1457.0696428557.

The spelling of 3093434538 in words is "three billion, ninety-three million, four hundred thirty-four thousand, five hundred thirty-eight".