3123347464 has 16 divisors (see below), whose sum is σ = 6045189120. Its totient is φ = 1511297040.

The previous prime is 3123347453. The next prime is 3123347467. The reversal of 3123347464 is 4647433213.

It is not an unprimeable number, because it can be changed into a prime (3123347467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6296824 + ... + 6297319.

It is an arithmetic number, because the mean of its divisors is an integer number (377824320).

Almost surely, 2^3123347464 is an apocalyptic number.

It is an amenable number.

3123347464 is a deficient number, since it is larger than the sum of its proper divisors (2921841656).

3123347464 is a wasteful number, since it uses less digits than its factorization.

3123347464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12594180 (or 12594176 counting only the distinct ones).

The product of its digits is 145152, while the sum is 37.

The square root of 3123347464 is about 55886.9167515976. The cubic root of 3123347464 is about 1461.7511146225.

The spelling of 3123347464 in words is "three billion, one hundred twenty-three million, three hundred forty-seven thousand, four hundred sixty-four".