476481031 has 8 divisors (see below), whose sum is σ = 540140720. Its totient is φ = 416679552.

The previous prime is 476481029. The next prime is 476481037. The reversal of 476481031 is 130184674.

It is a happy number.

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 476481031 - 2¹ = 476481029 is a prime.

It is a super-2 number, since 2×476481031² = 454068345805645922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476481037) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 964290 + ... + 964783.

It is an arithmetic number, because the mean of its divisors is an integer number (67517590).

Almost surely, 2^476481031 is an apocalyptic number.

476481031 is a deficient number, since it is larger than the sum of its proper divisors (63659689).

476481031 is a wasteful number, since it uses less digits than its factorization.

476481031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1929105.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 476481031 is about 21828.4454554144. The cubic root of 476481031 is about 781.0554586242.

The spelling of 476481031 in words is "four hundred seventy-six million, four hundred eighty-one thousand, thirty-one".