76063899 has 8 divisors (see below), whose sum is σ = 107384400. Its totient is φ = 47726336.

The previous prime is 76063879. The next prime is 76063903. The reversal of 76063899 is 99836067.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 76063899 - 2⁸ = 76063643 is a prime.

It is not an unprimeable number, because it can be changed into a prime (76063849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 745674 + ... + 745775.

It is an arithmetic number, because the mean of its divisors is an integer number (13423050).

Almost surely, 2^76063899 is an apocalyptic number.

76063899 is a deficient number, since it is larger than the sum of its proper divisors (31320501).

76063899 is a wasteful number, since it uses less digits than its factorization.

76063899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1491469.

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

The square root of 76063899 is about 8721.4619760680. The cubic root of 76063899 is about 423.7010378423.

The spelling of 76063899 in words is "seventy-six million, sixty-three thousand, eight hundred ninety-nine".