7632914665 has 16 divisors (see below), whose sum is σ = 9719740800. Its totient is φ = 5741836672.

The previous prime is 7632914651. The next prime is 7632914699. The reversal of 7632914665 is 5664192367.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7632914665 is a prime.

It is a super-2 number, since 2×7632914665² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 555700 + ... + 569269.

It is an arithmetic number, because the mean of its divisors is an integer number (607483800).

Almost surely, 2^7632914665 is an apocalyptic number.

It is an amenable number.

7632914665 is a deficient number, since it is larger than the sum of its proper divisors (2086826135).

7632914665 is a wasteful number, since it uses less digits than its factorization.

7632914665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1125056.

The product of its digits is 1632960, while the sum is 49.

The square root of 7632914665 is about 87366.5534687045. The cubic root of 7632914665 is about 1968.9293627600.

The spelling of 7632914665 in words is "seven billion, six hundred thirty-two million, nine hundred fourteen thousand, six hundred sixty-five".