672733333392 has 40 divisors (see below), whose sum is σ = 1767350290080. Its totient is φ = 220443690240.

The previous prime is 672733333301. The next prime is 672733333409. The reversal of 672733333392 is 293333337276.

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 7 ways as a sum of consecutive naturals, for example, 118770709 + ... + 118776372.

It is an arithmetic number, because the mean of its divisors is an integer number (44183757252).

Almost surely, 2^672733333392 is an apocalyptic number.

It is an amenable number.

672733333392 is an abundant number, since it is smaller than the sum of its proper divisors (1094616956688).

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

672733333392 is a wasteful number, since it uses less digits than its factorization.

672733333392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237547151 (or 237547145 counting only the distinct ones).

The product of its digits is 7715736, while the sum is 51.

The spelling of 672733333392 in words is "six hundred seventy-two billion, seven hundred thirty-three million, three hundred thirty-three thousand, three hundred ninety-two".