463081222 has 8 divisors (see below), whose sum is σ = 718574400. Its totient is φ = 223556424.

The previous prime is 463081181. The next prime is 463081231. The reversal of 463081222 is 222180364.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3992022 + ... + 3992137.

It is an arithmetic number, because the mean of its divisors is an integer number (89821800).

Almost surely, 2^463081222 is an apocalyptic number.

463081222 is a deficient number, since it is larger than the sum of its proper divisors (255493178).

463081222 is a wasteful number, since it uses less digits than its factorization.

463081222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7984190.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 463081222 is about 21519.3220618123. The cubic root of 463081222 is about 773.6640025068.

The spelling of 463081222 in words is "four hundred sixty-three million, eighty-one thousand, two hundred twenty-two".