460131222 has 32 divisors (see below), whose sum is σ = 941455872. Its totient is φ = 149856224.

The previous prime is 460131211. The next prime is 460131229. The reversal of 460131222 is 222131064.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460131229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232228 + ... + 234200.

It is an arithmetic number, because the mean of its divisors is an integer number (29420496).

Almost surely, 2^460131222 is an apocalyptic number.

460131222 is an abundant number, since it is smaller than the sum of its proper divisors (481324650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

460131222 is a wasteful number, since it uses less digits than its factorization.

460131222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2852.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 460131222 is about 21450.6695000413. The cubic root of 460131222 is about 772.0176589068.

Adding to 460131222 its reverse (222131064), we get a palindrome (682262286).

The spelling of 460131222 in words is "four hundred sixty million, one hundred thirty-one thousand, two hundred twenty-two".