462223046 has 8 divisors (see below), whose sum is σ = 693465744. Its totient is φ = 231067800.

The previous prime is 462223001. The next prime is 462223049. The reversal of 462223046 is 640322264.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462223049) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 6485 + ... + 31088.

It is an arithmetic number, because the mean of its divisors is an integer number (86683218).

Almost surely, 2^462223046 is an apocalyptic number.

462223046 is a deficient number, since it is larger than the sum of its proper divisors (231242698).

462223046 is a wasteful number, since it uses less digits than its factorization.

462223046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43726.

The product of its (nonzero) digits is 13824, while the sum is 29.

The square root of 462223046 is about 21499.3731536526. The cubic root of 462223046 is about 773.1857923462.

The spelling of 462223046 in words is "four hundred sixty-two million, two hundred twenty-three thousand, forty-six".