520341115 has 8 divisors (see below), whose sum is σ = 713610720. Its totient is φ = 356805312.

The previous prime is 520341097. The next prime is 520341131. The reversal of 520341115 is 511143025.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 520341115 - 2⁷ = 520340987 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 7433410 + ... + 7433479.

It is an arithmetic number, because the mean of its divisors is an integer number (89201340).

Almost surely, 2^520341115 is an apocalyptic number.

520341115 is a deficient number, since it is larger than the sum of its proper divisors (193269605).

520341115 is a wasteful number, since it uses less digits than its factorization.

520341115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14866901.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 520341115 is about 22810.9867169309. The cubic root of 520341115 is about 804.3209504451.

The spelling of 520341115 in words is "five hundred twenty million, three hundred forty-one thousand, one hundred fifteen".