230028373 has 2 divisors, whose sum is σ = 230028374. Its totient is φ = 230028372.

The previous prime is 230028361. The next prime is 230028389. The reversal of 230028373 is 373820032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 229886244 + 142129 = 15162^2 + 377^2 .

It is a cyclic number.

It is not a de Polignac number, because 230028373 - 2⁵ = 230028341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230088373) 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, 115014186 + 115014187.

It is an arithmetic number, because the mean of its divisors is an integer number (115014187).

Almost surely, 2^230028373 is an apocalyptic number.

It is an amenable number.

230028373 is a deficient number, since it is larger than the sum of its proper divisors (1).

230028373 is an equidigital number, since it uses as much as digits as its factorization.

230028373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 230028373 is about 15166.6862893646. The cubic root of 230028373 is about 612.7177605829.

It can be divided in two parts, 23002 and 8373, that added together give a triangular number (31375 = T₂₅₀).

The spelling of 230028373 in words is "two hundred thirty million, twenty-eight thousand, three hundred seventy-three".