872714558672 has 40 divisors (see below), whose sum is σ = 1844677638432. Its totient is φ = 396672003200.

The previous prime is 872714558669. The next prime is 872714558719. The reversal of 872714558672 is 276855417278.

It is a happy 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, 4828883 + ... + 5006349.

Almost surely, 2^872714558672 is an apocalyptic number.

It is an amenable number.

872714558672 is an abundant number, since it is smaller than the sum of its proper divisors (971963079760).

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

872714558672 is a wasteful number, since it uses less digits than its factorization.

872714558672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205427 (or 205421 counting only the distinct ones).

The product of its digits is 52684800, while the sum is 62.

The spelling of 872714558672 in words is "eight hundred seventy-two billion, seven hundred fourteen million, five hundred fifty-eight thousand, six hundred seventy-two".