230250953 has 6 divisors (see below), whose sum is σ = 240697674. Its totient is φ = 220239536.

The previous prime is 230250931. The next prime is 230250961. The reversal of 230250953 is 359052032.

It can be written as a sum of positive squares in only one way, i.e., 116359369 + 113891584 = 10787^2 + 10672^2 .

It is not a de Polignac number, because 230250953 - 2¹⁴ = 230234569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230250253) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 217100 + ... + 218157.

It is an arithmetic number, because the mean of its divisors is an integer number (40116279).

Almost surely, 2^230250953 is an apocalyptic number.

230250953 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

230250953 is a deficient number, since it is larger than the sum of its proper divisors (10446721).

230250953 is an equidigital number, since it uses as much as digits as its factorization.

230250953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435303 (or 435280 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 29.

The square root of 230250953 is about 15174.0223078787. The cubic root of 230250953 is about 612.9153228132.

The spelling of 230250953 in words is "two hundred thirty million, two hundred fifty thousand, nine hundred fifty-three".