872196707 has 8 divisors (see below), whose sum is σ = 883426320. Its totient is φ = 860999040.

The previous prime is 872196643. The next prime is 872196709. The reversal of 872196707 is 707691278.

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

It is a cyclic number.

It is not a de Polignac number, because 872196707 - 2⁶ = 872196643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (872196709) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49607 + ... + 64847.

It is an arithmetic number, because the mean of its divisors is an integer number (110428290).

Almost surely, 2^872196707 is an apocalyptic number.

872196707 is a deficient number, since it is larger than the sum of its proper divisors (11229613).

872196707 is a wasteful number, since it uses less digits than its factorization.

872196707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15973.

The product of its (nonzero) digits is 296352, while the sum is 47.

The square root of 872196707 is about 29532.9766024355. The cubic root of 872196707 is about 955.4430688066.

The spelling of 872196707 in words is "eight hundred seventy-two million, one hundred ninety-six thousand, seven hundred seven".