872673846 has 16 divisors (see below), whose sum is σ = 1904015808. Its totient is φ = 264446600.

The previous prime is 872673827. The next prime is 872673853. The reversal of 872673846 is 648376278.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6611100 + ... + 6611231.

It is an arithmetic number, because the mean of its divisors is an integer number (119000988).

Almost surely, 2^872673846 is an apocalyptic number.

872673846 is an abundant number, since it is smaller than the sum of its proper divisors (1031341962).

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

872673846 is a wasteful number, since it uses less digits than its factorization.

872673846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13222347.

The product of its digits is 2709504, while the sum is 51.

The square root of 872673846 is about 29541.0535695665. The cubic root of 872673846 is about 955.6172634738.

The spelling of 872673846 in words is "eight hundred seventy-two million, six hundred seventy-three thousand, eight hundred forty-six".