476267972 has 12 divisors (see below), whose sum is σ = 853797756. Its totient is φ = 232325760.

The previous prime is 476267951. The next prime is 476267989. The reversal of 476267972 is 279762674.

It can be written as a sum of positive squares in 2 ways, for example, as 233967616 + 242300356 = 15296^2 + 15566^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 476267972.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1451873 + ... + 1452200.

It is an arithmetic number, because the mean of its divisors is an integer number (71149813).

Almost surely, 2^476267972 is an apocalyptic number.

It is an amenable number.

476267972 is a deficient number, since it is larger than the sum of its proper divisors (377529784).

476267972 is a wasteful number, since it uses less digits than its factorization.

476267972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2904118 (or 2904116 counting only the distinct ones).

The product of its digits is 1778112, while the sum is 50.

The square root of 476267972 is about 21823.5646034281. The cubic root of 476267972 is about 780.9390246748.

The spelling of 476267972 in words is "four hundred seventy-six million, two hundred sixty-seven thousand, nine hundred seventy-two".