7600664 has 8 divisors (see below), whose sum is σ = 14251260. Its totient is φ = 3800328.

The previous prime is 7600633. The next prime is 7600667. The reversal of 7600664 is 4660067.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7600667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 475034 + ... + 475049.

Almost surely, 2^7600664 is an apocalyptic number.

It is an amenable number.

7600664 is a deficient number, since it is larger than the sum of its proper divisors (6650596).

7600664 is a wasteful number, since it uses less digits than its factorization.

7600664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950089 (or 950085 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 7600664 is about 2756.9301768453. The cubic root of 7600664 is about 196.6152401525.

The spelling of 7600664 in words is "seven million, six hundred thousand, six hundred sixty-four".