9564464684 has 12 divisors (see below), whose sum is σ = 16738499400. Its totient is φ = 4782036288.

The previous prime is 9564464681. The next prime is 9564464729. The reversal of 9564464684 is 4864644659.

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (9564464681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156452 + ... + 208820.

It is an arithmetic number, because the mean of its divisors is an integer number (1394874950).

Almost surely, 2^9564464684 is an apocalyptic number.

It is an amenable number.

9564464684 is a deficient number, since it is larger than the sum of its proper divisors (7174034716).

9564464684 is a wasteful number, since it uses less digits than its factorization.

9564464684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98032 (or 98030 counting only the distinct ones).

The product of its digits is 19906560, while the sum is 56.

The square root of 9564464684 is about 97798.0811877207. The cubic root of 9564464684 is about 2122.6915413367.

The spelling of 9564464684 in words is "nine billion, five hundred sixty-four million, four hundred sixty-four thousand, six hundred eighty-four".