230514515 has 32 divisors (see below), whose sum is σ = 348281856. Its totient is φ = 142277760.

The previous prime is 230514511. The next prime is 230514521. The reversal of 230514515 is 515415032.

It is not a de Polignac number, because 230514515 - 2² = 230514511 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230514511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36749 + ... + 42561.

It is an arithmetic number, because the mean of its divisors is an integer number (10883808).

Almost surely, 2^230514515 is an apocalyptic number.

230514515 is a deficient number, since it is larger than the sum of its proper divisors (117767341).

230514515 is a wasteful number, since it uses less digits than its factorization.

230514515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5939.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 230514515 is about 15182.7044692308. The cubic root of 230514515 is about 613.1490961347.

Adding to 230514515 its reverse (515415032), we get a palindrome (745929547).

The spelling of 230514515 in words is "two hundred thirty million, five hundred fourteen thousand, five hundred fifteen".