250253245 has 8 divisors (see below), whose sum is σ = 327604320. Its totient is φ = 182002320.

The previous prime is 250253233. The next prime is 250253281. The reversal of 250253245 is 542352052.

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

It is not a de Polignac number, because 250253245 - 2⁷ = 250253117 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2274975 + ... + 2275084.

It is an arithmetic number, because the mean of its divisors is an integer number (40950540).

Almost surely, 2^250253245 is an apocalyptic number.

It is an amenable number.

250253245 is a deficient number, since it is larger than the sum of its proper divisors (77351075).

250253245 is a wasteful number, since it uses less digits than its factorization.

250253245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4550075.

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 250253245 is about 15819.3945838645. The cubic root of 250253245 is about 630.1731656342.

The spelling of 250253245 in words is "two hundred fifty million, two hundred fifty-three thousand, two hundred forty-five".