230270485 has 4 divisors (see below), whose sum is σ = 276324588. Its totient is φ = 184216384.

The previous prime is 230270479. The next prime is 230270497. The reversal of 230270485 is 584072032.

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

It can be written as a sum of positive squares in 2 ways, for example, as 72692676 + 157577809 = 8526^2 + 12553^2 .

It is a cyclic number.

It is not a de Polignac number, because 230270485 - 2³ = 230270477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23027044 + ... + 23027053.

It is an arithmetic number, because the mean of its divisors is an integer number (69081147).

Almost surely, 2^230270485 is an apocalyptic number.

It is an amenable number.

230270485 is a deficient number, since it is larger than the sum of its proper divisors (46054103).

230270485 is an equidigital number, since it uses as much as digits as its factorization.

230270485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46054102.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 230270485 is about 15174.6658941803. The cubic root of 230270485 is about 612.9326533583.

The spelling of 230270485 in words is "two hundred thirty million, two hundred seventy thousand, four hundred eighty-five".