52282761 has 8 divisors (see below), whose sum is σ = 70015680. Its totient is φ = 34702512.

The previous prime is 52282723. The next prime is 52282777. The reversal of 52282761 is 16728225.

52282761 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 not a de Polignac number, because 52282761 - 2¹¹ = 52280713 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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

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, 37365 + ... + 38738.

It is an arithmetic number, because the mean of its divisors is an integer number (8751960).

Almost surely, 2^52282761 is an apocalyptic number.

It is an amenable number.

52282761 is a deficient number, since it is larger than the sum of its proper divisors (17732919).

52282761 is a wasteful number, since it uses less digits than its factorization.

52282761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76335.

The product of its digits is 13440, while the sum is 33.

The square root of 52282761 is about 7230.6819180489. The cubic root of 52282761 is about 373.9264370554.

The spelling of 52282761 in words is "fifty-two million, two hundred eighty-two thousand, seven hundred sixty-one".