7665633 has 12 divisors (see below), whose sum is σ = 11099088. Its totient is φ = 5098200.

The previous prime is 7665613. The next prime is 7665641. The reversal of 7665633 is 3365667.

It is not a de Polignac number, because 7665633 - 2¹⁴ = 7649249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7665613) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4558 + ... + 6008.

It is an arithmetic number, because the mean of its divisors is an integer number (924924).

Almost surely, 2^7665633 is an apocalyptic number.

It is an amenable number.

7665633 is a deficient number, since it is larger than the sum of its proper divisors (3433455).

7665633 is a wasteful number, since it uses less digits than its factorization.

7665633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2044 (or 2041 counting only the distinct ones).

The product of its digits is 68040, while the sum is 36.

The square root of 7665633 is about 2768.6879564155. The cubic root of 7665633 is about 197.1738611334.

The spelling of 7665633 in words is "seven million, six hundred sixty-five thousand, six hundred thirty-three".