3139089464 has 24 divisors (see below), whose sum is σ = 6727518840. Its totient is φ = 1345144368.

The previous prime is 3139089449. The next prime is 3139089511. The reversal of 3139089464 is 4649809313.

It is a happy number.

3139089464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 415529 + ... + 423015.

It is an arithmetic number, because the mean of its divisors is an integer number (280313285).

Almost surely, 2^3139089464 is an apocalyptic number.

It is an amenable number.

3139089464 is an abundant number, since it is smaller than the sum of its proper divisors (3588429376).

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

3139089464 is an frugal number, since it uses more digits than its factorization.

3139089464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14987 (or 7496 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 47.

The square root of 3139089464 is about 56027.5777095530. The cubic root of 3139089464 is about 1464.2027934810.

The spelling of 3139089464 in words is "three billion, one hundred thirty-nine million, eighty-nine thousand, four hundred sixty-four".