230493125 has 10 divisors (see below), whose sum is σ = 288024990. Its totient is φ = 184394000.

The previous prime is 230493121. The next prime is 230493127. The reversal of 230493125 is 521394032.

It is a Cunningham number, because it is equal to 15182²+1.

It can be written as a sum of positive squares in 5 ways, for example, as 66601921 + 163891204 = 8161^2 + 12802^2 .

It is not a de Polignac number, because 230493125 - 2² = 230493121 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230493121) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 183770 + ... + 185019.

It is an arithmetic number, because the mean of its divisors is an integer number (28802499).

Almost surely, 2^230493125 is an apocalyptic number.

230493125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

230493125 is a deficient number, since it is larger than the sum of its proper divisors (57531865).

230493125 is an frugal number, since it uses more digits than its factorization.

230493125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368809 (or 368794 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 230493125 is about 15182.0000329337. Note that the first 4 decimals coincide. The cubic root of 230493125 is about 613.1301303517.

The spelling of 230493125 in words is "two hundred thirty million, four hundred ninety-three thousand, one hundred twenty-five".