52287826 has 8 divisors (see below), whose sum is σ = 78462720. Its totient is φ = 26133588.

The previous prime is 52287821. The next prime is 52287853. The reversal of 52287826 is 62878225.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (52287821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5955 + ... + 11833.

It is an arithmetic number, because the mean of its divisors is an integer number (9807840).

Almost surely, 2^52287826 is an apocalyptic number.

52287826 is a deficient number, since it is larger than the sum of its proper divisors (26174894).

52287826 is a wasteful number, since it uses less digits than its factorization.

52287826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10328.

The product of its digits is 107520, while the sum is 40.

The square root of 52287826 is about 7231.0321531577. The cubic root of 52287826 is about 373.9385116297.

The spelling of 52287826 in words is "fifty-two million, two hundred eighty-seven thousand, eight hundred twenty-six".