76683099 has 4 divisors (see below), whose sum is σ = 102244136. Its totient is φ = 51122064.

The previous prime is 76683083. The next prime is 76683133. The reversal of 76683099 is 99038667.

It is a happy number.

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

It is not a de Polignac number, because 76683099 - 2⁴ = 76683083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76683049) 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 3 ways as a sum of consecutive naturals, for example, 12780514 + ... + 12780519.

It is an arithmetic number, because the mean of its divisors is an integer number (25561034).

Almost surely, 2^76683099 is an apocalyptic number.

76683099 is a deficient number, since it is larger than the sum of its proper divisors (25561037).

76683099 is a wasteful number, since it uses less digits than its factorization.

76683099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25561036.

The product of its (nonzero) digits is 489888, while the sum is 48.

The square root of 76683099 is about 8756.8886597924. Note that the first 3 decimals coincide. The cubic root of 76683099 is about 424.8476482758.

The spelling of 76683099 in words is "seventy-six million, six hundred eighty-three thousand, ninety-nine".