464805222 has 16 divisors (see below), whose sum is σ = 1062412032. Its totient is φ = 132801480.

The previous prime is 464805179. The next prime is 464805241. The reversal of 464805222 is 222508464.

It is a congruent number.

It is an unprimeable number.

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, 5533354 + ... + 5533437.

It is an arithmetic number, because the mean of its divisors is an integer number (66400752).

Almost surely, 2^464805222 is an apocalyptic number.

464805222 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

464805222 is an abundant number, since it is smaller than the sum of its proper divisors (597606810).

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

464805222 is a wasteful number, since it uses less digits than its factorization.

464805222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11066803.

The product of its (nonzero) digits is 30720, while the sum is 33.

The square root of 464805222 is about 21559.3418730721. The cubic root of 464805222 is about 774.6229019392.

The spelling of 464805222 in words is "four hundred sixty-four million, eight hundred five thousand, two hundred twenty-two".