250994 has 4 divisors (see below), whose sum is σ = 376494. Its totient is φ = 125496.

The previous prime is 250993. The next prime is 251003. The reversal of 250994 is 499052.

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., 190969 + 60025 = 437^2 + 245^2 .

It is not an unprimeable number, because it can be changed into a prime (250993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62747 + ... + 62750.

2²⁵⁰⁹⁹⁴ is an apocalyptic number.

250994 is a deficient number, since it is larger than the sum of its proper divisors (125500).

250994 is a wasteful number, since it uses less digits than its factorization.

250994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125499.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 250994 is about 500.9930139233. The cubic root of 250994 is about 63.0794328537.

The spelling of 250994 in words is "two hundred fifty thousand, nine hundred ninety-four".