9064656 has 40 divisors (see below), whose sum is σ = 26020160. Its totient is φ = 3021408.

The previous prime is 9064651. The next prime is 9064663. The reversal of 9064656 is 6564609.

It is a happy number.

9064656 is a `hidden beast` number, since 9 + 0 + 646 + 5 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 9064656.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9064651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10060 + ... + 10923.

It is an arithmetic number, because the mean of its divisors is an integer number (650504).

Almost surely, 2^9064656 is an apocalyptic number.

It is an amenable number.

9064656 is an abundant number, since it is smaller than the sum of its proper divisors (16955504).

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

9064656 is a wasteful number, since it uses less digits than its factorization.

9064656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21000 (or 20988 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 9064656 is about 3010.7567155119. The cubic root of 9064656 is about 208.5053049735.

It can be divided in two parts, 90 and 64656, that added together give a palindrome (64746).

The spelling of 9064656 in words is "nine million, sixty-four thousand, six hundred fifty-six".