476630099 has 4 divisors (see below), whose sum is σ = 519960120. Its totient is φ = 433300080.

The previous prime is 476630083. The next prime is 476630101. The reversal of 476630099 is 990036674.

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

It is a cyclic number.

It is not a de Polignac number, because 476630099 - 2⁴ = 476630083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (476630039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21664994 + ... + 21665015.

It is an arithmetic number, because the mean of its divisors is an integer number (129990030).

Almost surely, 2^476630099 is an apocalyptic number.

476630099 is a deficient number, since it is larger than the sum of its proper divisors (43330021).

476630099 is a wasteful number, since it uses less digits than its factorization.

476630099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43330020.

The product of its (nonzero) digits is 244944, while the sum is 44.

The square root of 476630099 is about 21831.8597238073. The cubic root of 476630099 is about 781.1369016952.

The spelling of 476630099 in words is "four hundred seventy-six million, six hundred thirty thousand, ninety-nine".