9087964 has 12 divisors (see below), whose sum is σ = 16274104. Its totient is φ = 4438224.

The previous prime is 9087961. The next prime is 9088031. The reversal of 9087964 is 4697809.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a self number, because there is not a number n which added to its sum of digits gives 9087964.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9087961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26247 + ... + 26590.

Almost surely, 2^9087964 is an apocalyptic number.

It is an amenable number.

9087964 is a deficient number, since it is larger than the sum of its proper divisors (7186140).

9087964 is a wasteful number, since it uses less digits than its factorization.

9087964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52884 (or 52882 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 43.

The square root of 9087964 is about 3014.6250181407. The cubic root of 9087964 is about 208.6838622994.

The spelling of 9087964 in words is "nine million, eighty-seven thousand, nine hundred sixty-four".