523441315 has 4 divisors (see below), whose sum is σ = 628129584. Its totient is φ = 418753048.

The previous prime is 523441267. The next prime is 523441351. The reversal of 523441315 is 513144325.

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

It is a cyclic number.

It is not a de Polignac number, because 523441315 - 2⁷ = 523441187 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52344127 + ... + 52344136.

It is an arithmetic number, because the mean of its divisors is an integer number (157032396).

Almost surely, 2^523441315 is an apocalyptic number.

523441315 is a deficient number, since it is larger than the sum of its proper divisors (104688269).

523441315 is a wasteful number, since it uses less digits than its factorization.

523441315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104688268.

The product of its digits is 7200, while the sum is 28.

The square root of 523441315 is about 22878.8398962884. The cubic root of 523441315 is about 805.9151738317.

The spelling of 523441315 in words is "five hundred twenty-three million, four hundred forty-one thousand, three hundred fifteen".