672565366 has 8 divisors (see below), whose sum is σ = 1100561544. Its totient is φ = 305711520.

The previous prime is 672565349. The next prime is 672565381. The reversal of 672565366 is 663565276.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15285555 + ... + 15285598.

It is an arithmetic number, because the mean of its divisors is an integer number (137570193).

Almost surely, 2^672565366 is an apocalyptic number.

672565366 is a deficient number, since it is larger than the sum of its proper divisors (427996178).

672565366 is a wasteful number, since it uses less digits than its factorization.

672565366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30571166.

The product of its digits is 1360800, while the sum is 46.

The square root of 672565366 is about 25933.8652344767. The cubic root of 672565366 is about 876.1493971408.

The spelling of 672565366 in words is "six hundred seventy-two million, five hundred sixty-five thousand, three hundred sixty-six".