250159 has 8 divisors (see below), whose sum is σ = 308000. Its totient is φ = 197856.

The previous prime is 250153. The next prime is 250169. The reversal of 250159 is 951052.

250159 = T₁₈₂ + T₁₈₃ + ... + T₁₉₅.

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

It is a cyclic number.

It is not a de Polignac number, because 250159 - 2⁷ = 250031 is a prime.

250159 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1284 + ... + 1465.

It is an arithmetic number, because the mean of its divisors is an integer number (38500).

2²⁵⁰¹⁵⁹ is an apocalyptic number.

250159 is a deficient number, since it is larger than the sum of its proper divisors (57841).

250159 is a wasteful number, since it uses less digits than its factorization.

250159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2769.

The product of its (nonzero) digits is 450, while the sum is 22.

The square root of 250159 is about 500.1589747270. The cubic root of 250159 is about 63.0094048276.

The spelling of 250159 in words is "two hundred fifty thousand, one hundred fifty-nine".