670671449234 has 32 divisors (see below), whose sum is σ = 1019440598400. Its totient is φ = 330890078848.

The previous prime is 670671449219. The next prime is 670671449269. The reversal of 670671449234 is 432944176076.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114309569 + ... + 114315435.

It is an arithmetic number, because the mean of its divisors is an integer number (31857518700).

Almost surely, 2^670671449234 is an apocalyptic number.

670671449234 is a deficient number, since it is larger than the sum of its proper divisors (348769149166).

670671449234 is a wasteful number, since it uses less digits than its factorization.

670671449234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8482.

The product of its (nonzero) digits is 6096384, while the sum is 53.

The spelling of 670671449234 in words is "six hundred seventy billion, six hundred seventy-one million, four hundred forty-nine thousand, two hundred thirty-four".