52963286 has 8 divisors (see below), whose sum is σ = 79567104. Its totient is φ = 26440920.

The previous prime is 52963247. The next prime is 52963291. The reversal of 52963286 is 68236925.

52963286 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 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 3 ways as a sum of consecutive naturals, for example, 18710 + ... + 21353.

It is an arithmetic number, because the mean of its divisors is an integer number (9945888).

Almost surely, 2^52963286 is an apocalyptic number.

52963286 is a deficient number, since it is larger than the sum of its proper divisors (26603818).

52963286 is a wasteful number, since it uses less digits than its factorization.

52963286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40726.

The product of its digits is 155520, while the sum is 41.

The square root of 52963286 is about 7277.5879245805. The cubic root of 52963286 is about 375.5418206226.

The spelling of 52963286 in words is "fifty-two million, nine hundred sixty-three thousand, two hundred eighty-six".