252321014 has 8 divisors (see below), whose sum is σ = 412888968. Its totient is φ = 114691360.

The previous prime is 252320951. The next prime is 252321061. The reversal of 252321014 is 410123252.

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

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

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, 5734547 + ... + 5734590.

It is an arithmetic number, because the mean of its divisors is an integer number (51611121).

Almost surely, 2^252321014 is an apocalyptic number.

252321014 is a deficient number, since it is larger than the sum of its proper divisors (160567954).

252321014 is a wasteful number, since it uses less digits than its factorization.

252321014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11469150.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 252321014 is about 15884.6156390389. The cubic root of 252321014 is about 631.9040522906.

Adding to 252321014 its reverse (410123252), we get a palindrome (662444266).

The spelling of 252321014 in words is "two hundred fifty-two million, three hundred twenty-one thousand, fourteen".