464774222 has 16 divisors (see below), whose sum is σ = 770169600. Its totient is φ = 208586040.

The previous prime is 464774209. The next prime is 464774231. The reversal of 464774222 is 222477464.

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, 131972 + ... + 135447.

It is an arithmetic number, because the mean of its divisors is an integer number (48135600).

Almost surely, 2^464774222 is an apocalyptic number.

464774222 is a deficient number, since it is larger than the sum of its proper divisors (305395378).

464774222 is a wasteful number, since it uses less digits than its factorization.

464774222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267511.

The product of its digits is 150528, while the sum is 38.

The square root of 464774222 is about 21558.6229152050. The cubic root of 464774222 is about 774.6056805006.

The spelling of 464774222 in words is "four hundred sixty-four million, seven hundred seventy-four thousand, two hundred twenty-two".