672266695 has 16 divisors (see below), whose sum is σ = 828472320. Its totient is φ = 523504800.

The previous prime is 672266669. The next prime is 672266723. The reversal of 672266695 is 596662276.

672266695 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 672266695 - 2¹¹ = 672264647 is a prime.

It is a congruent 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, 16060 + ... + 40030.

It is an arithmetic number, because the mean of its divisors is an integer number (51779520).

Almost surely, 2^672266695 is an apocalyptic number.

672266695 is a deficient number, since it is larger than the sum of its proper divisors (156205625).

672266695 is a wasteful number, since it uses less digits than its factorization.

672266695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24126.

The product of its digits is 1632960, while the sum is 49.

The square root of 672266695 is about 25928.1062748516. The cubic root of 672266695 is about 876.0196852571.

The spelling of 672266695 in words is "six hundred seventy-two million, two hundred sixty-six thousand, six hundred ninety-five".