468159951 has 16 divisors (see below), whose sum is σ = 717663744. Its totient is φ = 265916064.

The previous prime is 468159949. The next prime is 468159959. The reversal of 468159951 is 159951864.

It is not a de Polignac number, because 468159951 - 2¹ = 468159949 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 468159951.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468159959) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63240 + ... + 70253.

It is an arithmetic number, because the mean of its divisors is an integer number (44853984).

Almost surely, 2^468159951 is an apocalyptic number.

468159951 is a deficient number, since it is larger than the sum of its proper divisors (249503793).

468159951 is a wasteful number, since it uses less digits than its factorization.

468159951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133670.

The product of its digits is 388800, while the sum is 48.

The square root of 468159951 is about 21637.0042057582. The cubic root of 468159951 is about 776.4820483984.

The spelling of 468159951 in words is "four hundred sixty-eight million, one hundred fifty-nine thousand, nine hundred fifty-one".