476561234 has 8 divisors (see below), whose sum is σ = 739491660. Its totient is φ = 230064016.

The previous prime is 476561227. The next prime is 476561257. The reversal of 476561234 is 432165674.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 475109209 + 1452025 = 21797^2 + 1205^2 .

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

It is a super-2 number, since 2×476561234² = 454221219503205512, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4108229 + ... + 4108344.

Almost surely, 2^476561234 is an apocalyptic number.

476561234 is a deficient number, since it is larger than the sum of its proper divisors (262930426).

476561234 is a wasteful number, since it uses less digits than its factorization.

476561234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8216604.

The product of its digits is 120960, while the sum is 38.

The square root of 476561234 is about 21830.2824993173. The cubic root of 476561234 is about 781.0992795197.

The spelling of 476561234 in words is "four hundred seventy-six million, five hundred sixty-one thousand, two hundred thirty-four".