7632205663 has 4 divisors (see below), whose sum is σ = 7654200840. Its totient is φ = 7610210488.

The previous prime is 7632205657. The next prime is 7632205687. The reversal of 7632205663 is 3665022367.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7632205663 - 2⁵ = 7632205631 is a prime.

It is a super-3 number, since 3×7632205663³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7632205643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10997068 + ... + 10997761.

It is an arithmetic number, because the mean of its divisors is an integer number (1913550210).

Almost surely, 2^7632205663 is an apocalyptic number.

7632205663 is a deficient number, since it is larger than the sum of its proper divisors (21995177).

7632205663 is a wasteful number, since it uses less digits than its factorization.

7632205663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21995176.

The product of its (nonzero) digits is 272160, while the sum is 40.

The square root of 7632205663 is about 87362.4957461725. The cubic root of 7632205663 is about 1968.8683979280.

The spelling of 7632205663 in words is "seven billion, six hundred thirty-two million, two hundred five thousand, six hundred sixty-three".