3099504189 has 8 divisors (see below), whose sum is σ = 4132945440. Its totient is φ = 2066199536.

The previous prime is 3099504139. The next prime is 3099504197. The reversal of 3099504189 is 9814059903.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3099504189 - 2²³ = 3091115581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3099504139) 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, 45019 + ... + 90695.

It is an arithmetic number, because the mean of its divisors is an integer number (516618180).

Almost surely, 2^3099504189 is an apocalyptic number.

It is an amenable number.

3099504189 is a deficient number, since it is larger than the sum of its proper divisors (1033441251).

3099504189 is a wasteful number, since it uses less digits than its factorization.

3099504189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68299.

The product of its (nonzero) digits is 349920, while the sum is 48.

The square root of 3099504189 is about 55673.1909360331. The cubic root of 3099504189 is about 1458.0219959951.

The spelling of 3099504189 in words is "three billion, ninety-nine million, five hundred four thousand, one hundred eighty-nine".