382455460631 has 4 divisors (see below), whose sum is σ = 382462189200. Its totient is φ = 382448732064.

The previous prime is 382455460579. The next prime is 382455460633. The reversal of 382455460631 is 136064554283.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 382455460631 - 2³⁰ = 381381718807 is a prime.

It is a super-2 number, since 2×382455460631² (a number of 24 digits) 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 (382455460633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3278291 + ... + 3392948.

It is an arithmetic number, because the mean of its divisors is an integer number (95615547300).

Almost surely, 2^382455460631 is an apocalyptic number.

382455460631 is a deficient number, since it is larger than the sum of its proper divisors (6728569).

382455460631 is an equidigital number, since it uses as much as digits as its factorization.

382455460631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6728568.

The product of its (nonzero) digits is 2073600, while the sum is 47.

The spelling of 382455460631 in words is "three hundred eighty-two billion, four hundred fifty-five million, four hundred sixty thousand, six hundred thirty-one".