230013015 has 32 divisors (see below), whose sum is σ = 373234176. Its totient is φ = 120950400.

The previous prime is 230013001. The next prime is 230013059. The reversal of 230013015 is 510310032.

It is a happy number.

It is not a de Polignac number, because 230013015 - 2⁸ = 230012759 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 230012985 and 230013003.

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 31 ways as a sum of consecutive naturals, for example, 391552 + ... + 392138.

It is an arithmetic number, because the mean of its divisors is an integer number (11663568).

Almost surely, 2^230013015 is an apocalyptic number.

230013015 is a deficient number, since it is larger than the sum of its proper divisors (143221161).

230013015 is a wasteful number, since it uses less digits than its factorization.

230013015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 919.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 230013015 is about 15166.1799738761. The cubic root of 230013015 is about 612.7041241074.

Adding to 230013015 its reverse (510310032), we get a palindrome (740323047).

The spelling of 230013015 in words is "two hundred thirty million, thirteen thousand, fifteen".