76966099 has 16 divisors (see below), whose sum is σ = 89496000. Its totient is φ = 64831104.

The previous prime is 76966091. The next prime is 76966129. The reversal of 76966099 is 99066967.

It is a cyclic number.

It is not a de Polignac number, because 76966099 - 2³ = 76966091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76966091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113349 + ... + 114025.

It is an arithmetic number, because the mean of its divisors is an integer number (5593500).

Almost surely, 2^76966099 is an apocalyptic number.

76966099 is a deficient number, since it is larger than the sum of its proper divisors (12529901).

76966099 is a wasteful number, since it uses less digits than its factorization.

76966099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942.

The product of its (nonzero) digits is 1102248, while the sum is 52.

The square root of 76966099 is about 8773.0324859766. The cubic root of 76966099 is about 425.3696419647.

The spelling of 76966099 in words is "seventy-six million, nine hundred sixty-six thousand, ninety-nine".