52214514 has 64 divisors (see below), whose sum is σ = 121772160. Its totient is φ = 14750720.

The previous prime is 52214483. The next prime is 52214521. The reversal of 52214514 is 41541225.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 193972 + ... + 194240.

It is an arithmetic number, because the mean of its divisors is an integer number (1902690).

Almost surely, 2^52214514 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52214514, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60886080).

52214514 is an abundant number, since it is smaller than the sum of its proper divisors (69557646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52214514 is a wasteful number, since it uses less digits than its factorization.

52214514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475.

The product of its digits is 1600, while the sum is 24.

The square root of 52214514 is about 7225.9611125441. The cubic root of 52214514 is about 373.7636653057.

Adding to 52214514 its reverse (41541225), we get a palindrome (93755739).

Subtracting from 52214514 its reverse (41541225), we obtain a square (10673289 = 3267²).

The spelling of 52214514 in words is "fifty-two million, two hundred fourteen thousand, five hundred fourteen".