476874785 has 8 divisors (see below), whose sum is σ = 572515776. Its totient is φ = 381322480.

The previous prime is 476874781. The next prime is 476874817. The reversal of 476874785 is 587478674.

It is a happy number.

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

It is not a de Polignac number, because 476874785 - 2² = 476874781 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 476874785.

It is not an unprimeable number, because it can be changed into a prime (476874781) 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, 9701 + ... + 32370.

It is an arithmetic number, because the mean of its divisors is an integer number (71564472).

Almost surely, 2^476874785 is an apocalyptic number.

It is an amenable number.

476874785 is a deficient number, since it is larger than the sum of its proper divisors (95640991).

476874785 is a wasteful number, since it uses less digits than its factorization.

476874785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44343.

The product of its digits is 10536960, while the sum is 56.

The square root of 476874785 is about 21837.4628791900. The cubic root of 476874785 is about 781.2705487075.

The spelling of 476874785 in words is "four hundred seventy-six million, eight hundred seventy-four thousand, seven hundred eighty-five".