9546564 has 24 divisors (see below), whose sum is σ = 23244480. Its totient is φ = 3043744.

The previous prime is 9546557. The next prime is 9546583. The reversal of 9546564 is 4656459.

9546564 = 130² + 131² + ... + 313².

It is a super-2 number, since 2×9546564² = 182273768412192, which contains 22 as substring.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17019 + ... + 17570.

It is an arithmetic number, because the mean of its divisors is an integer number (968520).

Almost surely, 2^9546564 is an apocalyptic number.

It is an amenable number.

9546564 is an abundant number, since it is smaller than the sum of its proper divisors (13697916).

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

9546564 is a wasteful number, since it uses less digits than its factorization.

9546564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34619 (or 34617 counting only the distinct ones).

The product of its digits is 129600, while the sum is 39.

The square root of 9546564 is about 3089.7514463141. The cubic root of 9546564 is about 212.1366450260.

The spelling of 9546564 in words is "nine million, five hundred forty-six thousand, five hundred sixty-four".