462223159 has 4 divisors (see below), whose sum is σ = 462267304. Its totient is φ = 462179016.

The previous prime is 462223147. The next prime is 462223187. The reversal of 462223159 is 951322264.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 462223159 - 2⁹ = 462222647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462223189) by changing a digit.

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, 3544 + ... + 30610.

It is an arithmetic number, because the mean of its divisors is an integer number (115566826).

Almost surely, 2^462223159 is an apocalyptic number.

462223159 is a deficient number, since it is larger than the sum of its proper divisors (44145).

462223159 is a wasteful number, since it uses less digits than its factorization.

462223159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44144.

The product of its digits is 25920, while the sum is 34.

The square root of 462223159 is about 21499.3757816361. The cubic root of 462223159 is about 773.1858553533.

The spelling of 462223159 in words is "four hundred sixty-two million, two hundred twenty-three thousand, one hundred fifty-nine".