468231009 has 8 divisors (see below), whose sum is σ = 624916512. Its totient is φ = 311849760.

The previous prime is 468230989. The next prime is 468231031. The reversal of 468231009 is 900132864.

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

It is not a de Polignac number, because 468231009 - 2⁵ = 468230977 is a prime.

It is a super-3 number, since 3×468231009³ (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (468231089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72447 + ... + 78644.

It is an arithmetic number, because the mean of its divisors is an integer number (78114564).

Almost surely, 2^468231009 is an apocalyptic number.

It is an amenable number.

468231009 is a deficient number, since it is larger than the sum of its proper divisors (156685503).

468231009 is a wasteful number, since it uses less digits than its factorization.

468231009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152127.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 468231009 is about 21638.6461914788. The cubic root of 468231009 is about 776.5213316035.

The spelling of 468231009 in words is "four hundred sixty-eight million, two hundred thirty-one thousand, nine".