264115115 has 8 divisors (see below), whose sum is σ = 345750768. Its totient is φ = 192083680.

The previous prime is 264115099. The next prime is 264115147. The reversal of 264115115 is 511511462.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 264115115 - 2⁴ = 264115099 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2400992 + ... + 2401101.

It is an arithmetic number, because the mean of its divisors is an integer number (43218846).

Almost surely, 2^264115115 is an apocalyptic number.

264115115 is a deficient number, since it is larger than the sum of its proper divisors (81635653).

264115115 is a wasteful number, since it uses less digits than its factorization.

264115115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4802109.

The product of its digits is 1200, while the sum is 26.

The square root of 264115115 is about 16251.6188424415. The cubic root of 264115115 is about 641.6000936911.

Adding to 264115115 its reverse (511511462), we get a palindrome (775626577).

The spelling of 264115115 in words is "two hundred sixty-four million, one hundred fifteen thousand, one hundred fifteen".