252330614 has 4 divisors (see below), whose sum is σ = 378495924. Its totient is φ = 126165306.

The previous prime is 252330601. The next prime is 252330619. The reversal of 252330614 is 416033252.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252330619) by changing a digit.

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 as a sum of consecutive naturals, namely, 63082652 + ... + 63082655.

It is an arithmetic number, because the mean of its divisors is an integer number (94623981).

Almost surely, 2^252330614 is an apocalyptic number.

252330614 is a deficient number, since it is larger than the sum of its proper divisors (126165310).

252330614 is a wasteful number, since it uses less digits than its factorization.

252330614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126165309.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 252330614 is about 15884.9178153367. The cubic root of 252330614 is about 631.9120661587.

Adding to 252330614 its reverse (416033252), we get a palindrome (668363866).

The spelling of 252330614 in words is "two hundred fifty-two million, three hundred thirty thousand, six hundred fourteen".