52885814 has 8 divisors (see below), whose sum is σ = 81887808. Its totient is φ = 25589880.

The previous prime is 52885813. The next prime is 52885831. The reversal of 52885814 is 41858825.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52885813) 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, 426437 + ... + 426560.

It is an arithmetic number, because the mean of its divisors is an integer number (10235976).

Almost surely, 2^52885814 is an apocalyptic number.

52885814 is a deficient number, since it is larger than the sum of its proper divisors (29001994).

52885814 is a wasteful number, since it uses less digits than its factorization.

52885814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 853030.

The product of its digits is 102400, while the sum is 41.

The square root of 52885814 is about 7272.2633340659. The cubic root of 52885814 is about 375.3586234471.

The spelling of 52885814 in words is "fifty-two million, eight hundred eighty-five thousand, eight hundred fourteen".