3123069768 has 96 divisors (see below), whose sum is σ = 10410254400. Its totient is φ = 823665024.

The previous prime is 3123069739. The next prime is 3123069787. The reversal of 3123069768 is 8679603213.

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 23 ways as a sum of consecutive naturals, for example, 231778 + ... + 244881.

It is an arithmetic number, because the mean of its divisors is an integer number (108440150).

Almost surely, 2^3123069768 is an apocalyptic number.

It is an amenable number.

3123069768 is an abundant number, since it is smaller than the sum of its proper divisors (7287184632).

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

3123069768 is a wasteful number, since it uses less digits than its factorization.

3123069768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476691 (or 476684 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The square root of 3123069768 is about 55884.4322508514. The cubic root of 3123069768 is about 1461.7077920364.

The spelling of 3123069768 in words is "three billion, one hundred twenty-three million, sixty-nine thousand, seven hundred sixty-eight".