3109463999 has 6 divisors (see below), whose sum is σ = 3303133344. Its totient is φ = 2926554080.

The previous prime is 3109463969. The next prime is 3109464089. The reversal of 3109463999 is 9993649013.

It is not a de Polignac number, because 3109463999 - 2¹⁶ = 3109398463 is a prime.

It is a super-2 number, since 2×3109463999² = 19337532722154144002, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3109463999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3109463939) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5379407 + ... + 5379984.

It is an arithmetic number, because the mean of its divisors is an integer number (550522224).

Almost surely, 2^3109463999 is an apocalyptic number.

3109463999 is a deficient number, since it is larger than the sum of its proper divisors (193669345).

3109463999 is a wasteful number, since it uses less digits than its factorization.

3109463999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10759425 (or 10759408 counting only the distinct ones).

The product of its (nonzero) digits is 1417176, while the sum is 53.

The square root of 3109463999 is about 55762.5680811062. The cubic root of 3109463999 is about 1459.5820407098.

The spelling of 3109463999 in words is "three billion, one hundred nine million, four hundred sixty-three thousand, nine hundred ninety-nine".