250552 has 8 divisors (see below), whose sum is σ = 469800. Its totient is φ = 125272.

The previous prime is 250543. The next prime is 250583. The reversal of 250552 is 255052.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15652 + ... + 15667.

It is an arithmetic number, because the mean of its divisors is an integer number (58725).

2²⁵⁰⁵⁵² is an apocalyptic number.

It is an amenable number.

250552 is a deficient number, since it is larger than the sum of its proper divisors (219248).

250552 is a wasteful number, since it uses less digits than its factorization.

250552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31325 (or 31321 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 19.

The square root of 250552 is about 500.5516956319. The cubic root of 250552 is about 63.0423835065.

Subtracting from 250552 its product of nonzero digits (500), we obtain a palindrome (250052).

The spelling of 250552 in words is "two hundred fifty thousand, five hundred fifty-two".