52326215 has 16 divisors (see below), whose sum is σ = 64605600. Its totient is φ = 40668672.

The previous prime is 52326199. The next prime is 52326223. The reversal of 52326215 is 51262325.

It is a cyclic number.

It is not a de Polignac number, because 52326215 - 2⁴ = 52326199 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25259 + ... + 27251.

It is an arithmetic number, because the mean of its divisors is an integer number (4037850).

Almost surely, 2^52326215 is an apocalyptic number.

52326215 is a deficient number, since it is larger than the sum of its proper divisors (12279385).

52326215 is a wasteful number, since it uses less digits than its factorization.

52326215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2146.

The product of its digits is 3600, while the sum is 26.

The square root of 52326215 is about 7233.6861281092. The cubic root of 52326215 is about 374.0300027405.

The spelling of 52326215 in words is "fifty-two million, three hundred twenty-six thousand, two hundred fifteen".