9500664 has 32 divisors (see below), whose sum is σ = 23829120. Its totient is φ = 3156576.

The previous prime is 9500651. The next prime is 9500677. The reversal of 9500664 is 4660059.

It is an interprime number because it is at equal distance from previous prime (9500651) and next prime (9500677).

It is a congruent number.

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, 11679 + ... + 12465.

It is an arithmetic number, because the mean of its divisors is an integer number (744660).

Almost surely, 2^9500664 is an apocalyptic number.

It is an amenable number.

9500664 is an abundant number, since it is smaller than the sum of its proper divisors (14328456).

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

9500664 is a wasteful number, since it uses less digits than its factorization.

9500664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1299 (or 1295 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 9500664 is about 3082.3147146260. The cubic root of 9500664 is about 211.7961134607.

The spelling of 9500664 in words is "nine million, five hundred thousand, six hundred sixty-four".