468932159 has 4 divisors (see below), whose sum is σ = 471740304. Its totient is φ = 466124016.

The previous prime is 468932147. The next prime is 468932171. The reversal of 468932159 is 951239864.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (468932147) and next prime (468932171).

It is a cyclic number.

It is not a de Polignac number, because 468932159 - 2¹⁶ = 468866623 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 (468937159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1403822 + ... + 1404155.

It is an arithmetic number, because the mean of its divisors is an integer number (117935076).

Almost surely, 2^468932159 is an apocalyptic number.

468932159 is a deficient number, since it is larger than the sum of its proper divisors (2808145).

468932159 is a wasteful number, since it uses less digits than its factorization.

468932159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2808144.

The product of its digits is 466560, while the sum is 47.

The square root of 468932159 is about 21654.8414679027. The cubic root of 468932159 is about 776.9087375220.

The spelling of 468932159 in words is "four hundred sixty-eight million, nine hundred thirty-two thousand, one hundred fifty-nine".