230766525 has 36 divisors (see below), whose sum is σ = 450908640. Its totient is φ = 111885600.

The previous prime is 230766469. The next prime is 230766577. The reversal of 230766525 is 525667032.

It is a happy number.

It is not a de Polignac number, because 230766525 - 2⁶ = 230766461 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 230766525.

It is a congruent number.

It is an unprimeable number.

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 in 35 ways as a sum of consecutive naturals, for example, 44145 + ... + 49094.

It is an arithmetic number, because the mean of its divisors is an integer number (12525240).

Almost surely, 2^230766525 is an apocalyptic number.

230766525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

230766525 is a deficient number, since it is larger than the sum of its proper divisors (220142115).

230766525 is a wasteful number, since it uses less digits than its factorization.

230766525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93266 (or 93258 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 230766525 is about 15191.0014482259. The cubic root of 230766525 is about 613.3724565138.

The spelling of 230766525 in words is "two hundred thirty million, seven hundred sixty-six thousand, five hundred twenty-five".