52805698 has 8 divisors (see below), whose sum is σ = 86409360. Its totient is φ = 24002580.

The previous prime is 52805681. The next prime is 52805713. The reversal of 52805698 is 89650825.

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

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, 1200108 + ... + 1200151.

It is an arithmetic number, because the mean of its divisors is an integer number (10801170).

Almost surely, 2^52805698 is an apocalyptic number.

52805698 is a deficient number, since it is larger than the sum of its proper divisors (33603662).

52805698 is a wasteful number, since it uses less digits than its factorization.

52805698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2400272.

The product of its (nonzero) digits is 172800, while the sum is 43.

The square root of 52805698 is about 7266.7529199774. The cubic root of 52805698 is about 375.1689857647.

The spelling of 52805698 in words is "fifty-two million, eight hundred five thousand, six hundred ninety-eight".