52282263 has 8 divisors (see below), whose sum is σ = 76046976. Its totient is φ = 31686200.

The previous prime is 52282261. The next prime is 52282267. The reversal of 52282263 is 36228225.

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 52282263 - 2¹ = 52282261 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52282263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52282261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 792123 + ... + 792188.

It is an arithmetic number, because the mean of its divisors is an integer number (9505872).

Almost surely, 2^52282263 is an apocalyptic number.

52282263 is a deficient number, since it is larger than the sum of its proper divisors (23764713).

52282263 is a wasteful number, since it uses less digits than its factorization.

52282263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1584325.

The product of its digits is 11520, while the sum is 30.

The square root of 52282263 is about 7230.6474813809. The cubic root of 52282263 is about 373.9252498192.

The spelling of 52282263 in words is "fifty-two million, two hundred eighty-two thousand, two hundred sixty-three".