464496222 has 8 divisors (see below), whose sum is σ = 928992456. Its totient is φ = 154832072.

The previous prime is 464496169. The next prime is 464496239. The reversal of 464496222 is 222694464.

It is a sphenic number, since it is the product of 3 distinct primes.

464496222 is an admirable number.

It is a congruent number.

It is an unprimeable number.

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, 38708013 + ... + 38708024.

It is an arithmetic number, because the mean of its divisors is an integer number (116124057).

Almost surely, 2^464496222 is an apocalyptic number.

464496222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

464496222 is a wasteful number, since it uses less digits than its factorization.

464496222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77416042.

The product of its digits is 165888, while the sum is 39.

The square root of 464496222 is about 21552.1744146617. The cubic root of 464496222 is about 774.4512088469.

The spelling of 464496222 in words is "four hundred sixty-four million, four hundred ninety-six thousand, two hundred twenty-two".