968037687 has 6 divisors (see below), whose sum is σ = 1398276672. Its totient is φ = 645358452.

The previous prime is 968037683. The next prime is 968037701. The reversal of 968037687 is 786730869.

It is not a de Polignac number, because 968037687 - 2² = 968037683 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (968037683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 53779863 + ... + 53779880.

It is an arithmetic number, because the mean of its divisors is an integer number (233046112).

Almost surely, 2^968037687 is an apocalyptic number.

968037687 is a deficient number, since it is larger than the sum of its proper divisors (430238985).

968037687 is a wasteful number, since it uses less digits than its factorization.

968037687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107559749 (or 107559746 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 54.

The square root of 968037687 is about 31113.3040193420. The cubic root of 968037687 is about 989.2303261689.

The spelling of 968037687 in words is "nine hundred sixty-eight million, thirty-seven thousand, six hundred eighty-seven".