252314602 has 4 divisors (see below), whose sum is σ = 378471906. Its totient is φ = 126157300.

The previous prime is 252314567. The next prime is 252314603. The reversal of 252314602 is 206413252.

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

It can be written as a sum of positive squares in only one way, i.e., 206468161 + 45846441 = 14369^2 + 6771^2 .

It is a zygodrome in base 4.

It is not an unprimeable number, because it can be changed into a prime (252314603) 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, 63078649 + ... + 63078652.

Almost surely, 2^252314602 is an apocalyptic number.

252314602 is a deficient number, since it is larger than the sum of its proper divisors (126157304).

252314602 is a wasteful number, since it uses less digits than its factorization.

252314602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126157303.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 252314602 is about 15884.4138072514. The cubic root of 252314602 is about 631.8986995813.

Adding to 252314602 its reverse (206413252), we get a palindrome (458727854).

The spelling of 252314602 in words is "two hundred fifty-two million, three hundred fourteen thousand, six hundred two".