230254471 has 2 divisors, whose sum is σ = 230254472. Its totient is φ = 230254470.

The previous prime is 230254463. The next prime is 230254501. The reversal of 230254471 is 174452032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230254471 - 2³ = 230254463 is a prime.

It is a super-3 number, since 3×230254471³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230254421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115127235 + 115127236.

It is an arithmetic number, because the mean of its divisors is an integer number (115127236).

Almost surely, 2^230254471 is an apocalyptic number.

230254471 is a deficient number, since it is larger than the sum of its proper divisors (1).

230254471 is an equidigital number, since it uses as much as digits as its factorization.

230254471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 230254471 is about 15174.1382292373. The cubic root of 230254471 is about 612.9184443712.

The spelling of 230254471 in words is "two hundred thirty million, two hundred fifty-four thousand, four hundred seventy-one".