9374664 has 32 divisors (see below), whose sum is σ = 25240320. Its totient is φ = 2884416.

The previous prime is 9374647. The next prime is 9374669. The reversal of 9374664 is 4664739.

It is a super-2 number, since 2×9374664² = 175768650225792, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9374669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14712 + ... + 15335.

It is an arithmetic number, because the mean of its divisors is an integer number (788760).

Almost surely, 2^9374664 is an apocalyptic number.

It is an amenable number.

9374664 is an abundant number, since it is smaller than the sum of its proper divisors (15865656).

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

9374664 is a wasteful number, since it uses less digits than its factorization.

9374664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30069 (or 30065 counting only the distinct ones).

The product of its digits is 108864, while the sum is 39.

The square root of 9374664 is about 3061.8073094171. The cubic root of 9374664 is about 210.8556472431.

The spelling of 9374664 in words is "nine million, three hundred seventy-four thousand, six hundred sixty-four".