3139896799 has 12 divisors (see below), whose sum is σ = 3413598552. Its totient is φ = 2886780000.

The previous prime is 3139896769. The next prime is 3139896833. The reversal of 3139896799 is 9976989313.

It is not a de Polignac number, because 3139896799 - 2¹³ = 3139888607 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3139896799.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3139896769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5409 + ... + 79429.

It is an arithmetic number, because the mean of its divisors is an integer number (284466546).

Almost surely, 2^3139896799 is an apocalyptic number.

3139896799 is a deficient number, since it is larger than the sum of its proper divisors (273701753).

3139896799 is a wasteful number, since it uses less digits than its factorization.

3139896799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74298 (or 74285 counting only the distinct ones).

The product of its digits is 19840464, while the sum is 64.

The square root of 3139896799 is about 56034.7820465111. The cubic root of 3139896799 is about 1464.3283076733.

The spelling of 3139896799 in words is "three billion, one hundred thirty-nine million, eight hundred ninety-six thousand, seven hundred ninety-nine".