460631822 has 16 divisors (see below), whose sum is σ = 795338880. Its totient is φ = 195992568.

The previous prime is 460631803. The next prime is 460631827. The reversal of 460631822 is 228136064.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460631827) 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, 116408 + ... + 120299.

It is an arithmetic number, because the mean of its divisors is an integer number (49708680).

Almost surely, 2^460631822 is an apocalyptic number.

460631822 is a deficient number, since it is larger than the sum of its proper divisors (334707058).

460631822 is a wasteful number, since it uses less digits than its factorization.

460631822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236855.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 460631822 is about 21462.3349615087. The cubic root of 460631822 is about 772.2975297727.

Adding to 460631822 its reverse (228136064), we get a palindrome (688767886).

The spelling of 460631822 in words is "four hundred sixty million, six hundred thirty-one thousand, eight hundred twenty-two".