230258827 has 4 divisors (see below), whose sum is σ = 230330160. Its totient is φ = 230187496.

The previous prime is 230258801. The next prime is 230258839. The reversal of 230258827 is 728852032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 230258827 - 2¹⁹ = 229734539 is a prime.

It is a super-2 number, since 2×230258827² = 106038254822831858, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230258227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30583 + ... + 37360.

It is an arithmetic number, because the mean of its divisors is an integer number (57582540).

Almost surely, 2^230258827 is an apocalyptic number.

230258827 is a deficient number, since it is larger than the sum of its proper divisors (71333).

230258827 is an equidigital number, since it uses as much as digits as its factorization.

230258827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71332.

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 230258827 is about 15174.2817622450. The cubic root of 230258827 is about 612.9223094513.

The spelling of 230258827 in words is "two hundred thirty million, two hundred fifty-eight thousand, eight hundred twenty-seven".