860987368740 has 24 divisors (see below), whose sum is σ = 2410764632640. Its totient is φ = 229596631648.

The previous prime is 860987368727. The next prime is 860987368751. The reversal of 860987368740 is 47863789068.

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, 7174894680 + ... + 7174894799.

It is an arithmetic number, because the mean of its divisors is an integer number (100448526360).

Almost surely, 2^860987368740 is an apocalyptic number.

It is an amenable number.

860987368740 is an abundant number, since it is smaller than the sum of its proper divisors (1549777263900).

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

860987368740 is a wasteful number, since it uses less digits than its factorization.

860987368740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14349789491 (or 14349789489 counting only the distinct ones).

The product of its (nonzero) digits is 97542144, while the sum is 66.

The spelling of 860987368740 in words is "eight hundred sixty billion, nine hundred eighty-seven million, three hundred sixty-eight thousand, seven hundred forty".