8868462872 has 16 divisors (see below), whose sum is σ = 16650520800. Its totient is φ = 4428324000.

The previous prime is 8868462851. The next prime is 8868462877. The reversal of 8868462872 is 2782648688.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8868462877) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 732047 + ... + 744062.

It is an arithmetic number, because the mean of its divisors is an integer number (1040657550).

Almost surely, 2^8868462872 is an apocalyptic number.

It is an amenable number.

8868462872 is a deficient number, since it is larger than the sum of its proper divisors (7782057928).

8868462872 is a wasteful number, since it uses less digits than its factorization.

8868462872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1476866 (or 1476862 counting only the distinct ones).

The product of its digits is 16515072, while the sum is 59.

The square root of 8868462872 is about 94172.5165427791. The cubic root of 8868462872 is about 2069.9004107766.

The spelling of 8868462872 in words is "eight billion, eight hundred sixty-eight million, four hundred sixty-two thousand, eight hundred seventy-two".