468914231 has 2 divisors, whose sum is σ = 468914232. Its totient is φ = 468914230.

The previous prime is 468914221. The next prime is 468914261. The reversal of 468914231 is 132419864.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 468914231 - 2²⁶ = 401805367 is a prime.

It is a super-2 number, since 2×468914231² = 439761112068642722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (468914221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234457115 + 234457116.

It is an arithmetic number, because the mean of its divisors is an integer number (234457116).

Almost surely, 2^468914231 is an apocalyptic number.

468914231 is a deficient number, since it is larger than the sum of its proper divisors (1).

468914231 is an equidigital number, since it uses as much as digits as its factorization.

468914231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 41472, while the sum is 38.

The square root of 468914231 is about 21654.4275149448. The cubic root of 468914231 is about 776.8988365892.

The spelling of 468914231 in words is "four hundred sixty-eight million, nine hundred fourteen thousand, two hundred thirty-one".