230503379 has 2 divisors, whose sum is σ = 230503380. Its totient is φ = 230503378.

The previous prime is 230503313. The next prime is 230503381. The reversal of 230503379 is 973305032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230503379 - 2²⁰ = 229454803 is a prime.

Together with 230503381, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (230503279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115251689 + 115251690.

It is an arithmetic number, because the mean of its divisors is an integer number (115251690).

Almost surely, 2^230503379 is an apocalyptic number.

230503379 is a deficient number, since it is larger than the sum of its proper divisors (1).

230503379 is an equidigital number, since it uses as much as digits as its factorization.

230503379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17010, while the sum is 32.

The square root of 230503379 is about 15182.3377317197. The cubic root of 230503379 is about 613.1392223700.

The spelling of 230503379 in words is "two hundred thirty million, five hundred three thousand, three hundred seventy-nine".