476982899 has 8 divisors (see below), whose sum is σ = 487241568. Its totient is φ = 466822720.

The previous prime is 476982839. The next prime is 476982941. The reversal of 476982899 is 998289674.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-476982899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (476982829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14792 + ... + 34245.

It is an arithmetic number, because the mean of its divisors is an integer number (60905196).

Almost surely, 2^476982899 is an apocalyptic number.

476982899 is a deficient number, since it is larger than the sum of its proper divisors (10258669).

476982899 is a wasteful number, since it uses less digits than its factorization.

476982899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49245.

The product of its digits is 15676416, while the sum is 62.

The square root of 476982899 is about 21839.9381638319. The cubic root of 476982899 is about 781.3295857995.

The spelling of 476982899 in words is "four hundred seventy-six million, nine hundred eighty-two thousand, eight hundred ninety-nine".