672084862 has 4 divisors (see below), whose sum is σ = 1008127296. Its totient is φ = 336042430.

The previous prime is 672084857. The next prime is 672084887. The reversal of 672084862 is 268480276.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168021214 + ... + 168021217.

It is an arithmetic number, because the mean of its divisors is an integer number (252031824).

Almost surely, 2^672084862 is an apocalyptic number.

672084862 is a deficient number, since it is larger than the sum of its proper divisors (336042434).

672084862 is a wasteful number, since it uses less digits than its factorization.

672084862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336042433.

The product of its (nonzero) digits is 258048, while the sum is 43.

The square root of 672084862 is about 25924.5995533200. The cubic root of 672084862 is about 875.9406969369.

The spelling of 672084862 in words is "six hundred seventy-two million, eighty-four thousand, eight hundred sixty-two".