9564464 has 40 divisors (see below), whose sum is σ = 22811040. Its totient is φ = 3783168.

The previous prime is 9564449. The next prime is 9564469. The reversal of 9564464 is 4644659.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (9564469) 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, 1829 + ... + 4740.

It is an arithmetic number, because the mean of its divisors is an integer number (570276).

Almost surely, 2^9564464 is an apocalyptic number.

It is an amenable number.

9564464 is an abundant number, since it is smaller than the sum of its proper divisors (13246576).

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

9564464 is a wasteful number, since it uses less digits than its factorization.

9564464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6597 (or 6591 counting only the distinct ones).

The product of its digits is 103680, while the sum is 38.

The square root of 9564464 is about 3092.6467628877. The cubic root of 9564464 is about 212.2691490735.

It can be divided in two parts, 95644 and 64, that multiplied together give a palindrome (6121216).

The spelling of 9564464 in words is "nine million, five hundred sixty-four thousand, four hundred sixty-four".