76660083 has 6 divisors (see below), whose sum is σ = 110731244. Its totient is φ = 51106716.

The previous prime is 76660069. The next prime is 76660091. The reversal of 76660083 is 38006667.

It is a happy number.

It is not a de Polignac number, because 76660083 - 2⁶ = 76660019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76660063) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4258885 + ... + 4258902.

Almost surely, 2^76660083 is an apocalyptic number.

76660083 is a deficient number, since it is larger than the sum of its proper divisors (34071161).

76660083 is a wasteful number, since it uses less digits than its factorization.

76660083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8517793 (or 8517790 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 76660083 is about 8755.5743957778. The cubic root of 76660083 is about 424.8051388134.

The spelling of 76660083 in words is "seventy-six million, six hundred sixty thousand, eighty-three".