481376831 has 8 divisors (see below), whose sum is σ = 520578240. Its totient is φ = 442485792.

The previous prime is 481376813. The next prime is 481376839. The reversal of 481376831 is 138673184.

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 481376831 - 2⁶ = 481376767 is a prime.

It is a super-2 number, since 2×481376831² = 463447306847205122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481376839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74360 + ... + 80573.

It is an arithmetic number, because the mean of its divisors is an integer number (65072280).

Almost surely, 2^481376831 is an apocalyptic number.

481376831 is a deficient number, since it is larger than the sum of its proper divisors (39201409).

481376831 is a wasteful number, since it uses less digits than its factorization.

481376831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155185.

The product of its digits is 96768, while the sum is 41.

The square root of 481376831 is about 21940.3015248196. The cubic root of 481376831 is about 783.7214401317.

The spelling of 481376831 in words is "four hundred eighty-one million, three hundred seventy-six thousand, eight hundred thirty-one".