52355315 has 4 divisors (see below), whose sum is σ = 62826384. Its totient is φ = 41884248.

The previous prime is 52355299. The next prime is 52355327. The reversal of 52355315 is 51355325.

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 52355315 - 2⁴ = 52355299 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, 5235527 + ... + 5235536.

It is an arithmetic number, because the mean of its divisors is an integer number (15706596).

Almost surely, 2^52355315 is an apocalyptic number.

52355315 is a deficient number, since it is larger than the sum of its proper divisors (10471069).

52355315 is a wasteful number, since it uses less digits than its factorization.

52355315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10471068.

The product of its digits is 11250, while the sum is 29.

The square root of 52355315 is about 7235.6972711688. The cubic root of 52355315 is about 374.0993259024.

The spelling of 52355315 in words is "fifty-two million, three hundred fifty-five thousand, three hundred fifteen".