52684822 has 8 divisors (see below), whose sum is σ = 81752400. Its totient is φ = 25434024.

The previous prime is 52684813. The next prime is 52684837. The reversal of 52684822 is 22848625.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 454122 + ... + 454237.

It is an arithmetic number, because the mean of its divisors is an integer number (10219050).

Almost surely, 2^52684822 is an apocalyptic number.

52684822 is a deficient number, since it is larger than the sum of its proper divisors (29067578).

52684822 is a wasteful number, since it uses less digits than its factorization.

52684822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 908390.

The product of its digits is 61440, while the sum is 37.

The square root of 52684822 is about 7258.4310976960. The cubic root of 52684822 is about 374.8825042269.

The spelling of 52684822 in words is "fifty-two million, six hundred eighty-four thousand, eight hundred twenty-two".