460522222 has 16 divisors (see below), whose sum is σ = 707667840. Its totient is φ = 224697528.

The previous prime is 460522219. The next prime is 460522253. The reversal of 460522222 is 222225064.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1722 + ... + 30397.

It is an arithmetic number, because the mean of its divisors is an integer number (44229240).

Almost surely, 2^460522222 is an apocalyptic number.

460522222 is a deficient number, since it is larger than the sum of its proper divisors (247145618).

460522222 is a wasteful number, since it uses less digits than its factorization.

460522222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32295.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 460522222 is about 21459.7814993536. The cubic root of 460522222 is about 772.2362729516.

Adding to 460522222 its reverse (222225064), we get a palindrome (682747286).

The spelling of 460522222 in words is "four hundred sixty million, five hundred twenty-two thousand, two hundred twenty-two".