492250 has 32 divisors (see below), whose sum is σ = 1010880. Its totient is φ = 178000.

The previous prime is 492227. The next prime is 492251. The reversal of 492250 is 52294.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (492251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2661 + ... + 2839.

It is an arithmetic number, because the mean of its divisors is an integer number (31590).

2⁴⁹²²⁵⁰ is an apocalyptic number.

492250 is an abundant number, since it is smaller than the sum of its proper divisors (518630).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

492250 is a wasteful number, since it uses less digits than its factorization.

492250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207 (or 197 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 492250 is about 701.6053021464. The cubic root of 492250 is about 78.9578368185.

The spelling of 492250 in words is "four hundred ninety-two thousand, two hundred fifty".