7663610606 has 8 divisors (see below), whose sum is σ = 11495787624. Its totient is φ = 3831681400.

The previous prime is 7663610587. The next prime is 7663610639. The reversal of 7663610606 is 6060163667.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86681 + ... + 151131.

It is an arithmetic number, because the mean of its divisors is an integer number (1436973453).

Almost surely, 2^7663610606 is an apocalyptic number.

7663610606 is a deficient number, since it is larger than the sum of its proper divisors (3832177018).

7663610606 is a wasteful number, since it uses less digits than its factorization.

7663610606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123906.

The product of its (nonzero) digits is 163296, while the sum is 41.

The square root of 7663610606 is about 87542.0505014590. The cubic root of 7663610606 is about 1971.5651973850.

The spelling of 7663610606 in words is "seven billion, six hundred sixty-three million, six hundred ten thousand, six hundred six".