476499963 has 8 divisors (see below), whose sum is σ = 635523408. Its totient is φ = 317571584.

The previous prime is 476499943. The next prime is 476499971. The reversal of 476499963 is 369994674.

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 476499963 - 2⁸ = 476499707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (476499943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11106 + ... + 32807.

It is an arithmetic number, because the mean of its divisors is an integer number (79440426).

Almost surely, 2^476499963 is an apocalyptic number.

476499963 is a deficient number, since it is larger than the sum of its proper divisors (159023445).

476499963 is a wasteful number, since it uses less digits than its factorization.

476499963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47533.

The product of its digits is 8817984, while the sum is 57.

The square root of 476499963 is about 21828.8791054419. The cubic root of 476499963 is about 781.0658030346.

The spelling of 476499963 in words is "four hundred seventy-six million, four hundred ninety-nine thousand, nine hundred sixty-three".