230508055 has 4 divisors (see below), whose sum is σ = 276609672. Its totient is φ = 184406440.

The previous prime is 230508041. The next prime is 230508059. The reversal of 230508055 is 550805032.

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

It is a de Polignac number, because none of the positive numbers 2^k-230508055 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230508059) 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, 23050801 + ... + 23050810.

It is an arithmetic number, because the mean of its divisors is an integer number (69152418).

Almost surely, 2^230508055 is an apocalyptic number.

230508055 is a deficient number, since it is larger than the sum of its proper divisors (46101617).

230508055 is an equidigital number, since it uses as much as digits as its factorization.

230508055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46101616.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 230508055 is about 15182.4917256687. The cubic root of 230508055 is about 613.1433683968.

The spelling of 230508055 in words is "two hundred thirty million, five hundred eight thousand, fifty-five".