52733215 has 8 divisors (see below), whose sum is σ = 63337680. Its totient is φ = 42148032.

The previous prime is 52733207. The next prime is 52733231. The reversal of 52733215 is 51233725.

52733215 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 52733215 - 2³ = 52733207 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2107 + ... + 10483.

It is an arithmetic number, because the mean of its divisors is an integer number (7917210).

Almost surely, 2^52733215 is an apocalyptic number.

52733215 is a deficient number, since it is larger than the sum of its proper divisors (10604465).

52733215 is a wasteful number, since it uses less digits than its factorization.

52733215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9641.

The product of its digits is 6300, while the sum is 28.

The square root of 52733215 is about 7261.7639041765. The cubic root of 52733215 is about 374.9972503502.

The spelling of 52733215 in words is "fifty-two million, seven hundred thirty-three thousand, two hundred fifteen".