672860696 has 16 divisors (see below), whose sum is σ = 1277584800. Its totient is φ = 332171424.

The previous prime is 672860693. The next prime is 672860701. The reversal of 672860696 is 696068276.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (672860693) 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, 531695 + ... + 532958.

It is an arithmetic number, because the mean of its divisors is an integer number (79849050).

Almost surely, 2^672860696 is an apocalyptic number.

It is an amenable number.

672860696 is a deficient number, since it is larger than the sum of its proper divisors (604724104).

672860696 is a wasteful number, since it uses less digits than its factorization.

672860696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1064738 (or 1064734 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 50.

The square root of 672860696 is about 25939.5585159039. The cubic root of 672860696 is about 876.2776202847.

The spelling of 672860696 in words is "six hundred seventy-two million, eight hundred sixty thousand, six hundred ninety-six".