252342514 has 8 divisors (see below), whose sum is σ = 391566060. Its totient is φ = 121820496.

The previous prime is 252342473. The next prime is 252342529. The reversal of 252342514 is 415243252.

252342514 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 2 ways, for example, as 248598289 + 3744225 = 15767^2 + 1935^2 .

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, 2175309 + ... + 2175424.

Almost surely, 2^252342514 is an apocalyptic number.

252342514 is a deficient number, since it is larger than the sum of its proper divisors (139223546).

252342514 is a wasteful number, since it uses less digits than its factorization.

252342514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4350764.

The product of its digits is 9600, while the sum is 28.

The square root of 252342514 is about 15885.2923800602. The cubic root of 252342514 is about 631.9219997339.

Adding to 252342514 its reverse (415243252), we get a palindrome (667585766).

The spelling of 252342514 in words is "two hundred fifty-two million, three hundred forty-two thousand, five hundred fourteen".