52214810 has 16 divisors (see below), whose sum is σ = 94675176. Its totient is φ = 20732928.

The previous prime is 52214759. The next prime is 52214821. The reversal of 52214810 is 1841225.

52214810 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 44930209 + 7284601 = 6703^2 + 2699^2 .

It is a super-2 number, since 2×52214810² = 5452772766672200, which contains 22 as substring.

It is an unprimeable number.

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, 17687 + ... + 20426.

Almost surely, 2^52214810 is an apocalyptic number.

52214810 is a deficient number, since it is larger than the sum of its proper divisors (42460366).

52214810 is a wasteful number, since it uses less digits than its factorization.

52214810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38257.

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 52214810 is about 7225.9815942196. The cubic root of 52214810 is about 373.7643715834.

The spelling of 52214810 in words is "fifty-two million, two hundred fourteen thousand, eight hundred ten".