252608308 has 12 divisors (see below), whose sum is σ = 442324960. Its totient is φ = 126229752.

The previous prime is 252608281. The next prime is 252608309. The reversal of 252608308 is 803806252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252608309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10578 + ... + 24841.

Almost surely, 2^252608308 is an apocalyptic number.

It is an amenable number.

252608308 is a deficient number, since it is larger than the sum of its proper divisors (189716652).

252608308 is a wasteful number, since it uses less digits than its factorization.

252608308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37206 (or 37204 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 252608308 is about 15893.6562187560. The cubic root of 252608308 is about 632.1437910554.

The spelling of 252608308 in words is "two hundred fifty-two million, six hundred eight thousand, three hundred eight".