9382977087 has 16 divisors (see below), whose sum is σ = 13654569600. Its totient is φ = 5683901600.

The previous prime is 9382977061. The next prime is 9382977137. The reversal of 9382977087 is 7807792839.

It is a cyclic number.

It is not a de Polignac number, because 9382977087 - 2⁷ = 9382976959 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9382977087.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9382977007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1537 + ... + 136997.

It is an arithmetic number, because the mean of its divisors is an integer number (853410600).

Almost surely, 2^9382977087 is an apocalyptic number.

9382977087 is a deficient number, since it is larger than the sum of its proper divisors (4271592513).

9382977087 is a wasteful number, since it uses less digits than its factorization.

9382977087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137574.

The product of its (nonzero) digits is 10668672, while the sum is 60.

The square root of 9382977087 is about 96865.7683962709. The cubic root of 9382977087 is about 2109.1795502190.

The spelling of 9382977087 in words is "nine billion, three hundred eighty-two million, nine hundred seventy-seven thousand, eighty-seven".