244492 has 12 divisors (see below), whose sum is σ = 450520. Its totient is φ = 115776.

The previous prime is 244481. The next prime is 244493. The reversal of 244492 is 294442.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (244493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1533 + ... + 1684.

2²⁴⁴⁴⁹² is an apocalyptic number.

It is an amenable number.

244492 is a deficient number, since it is larger than the sum of its proper divisors (206028).

244492 is a wasteful number, since it uses less digits than its factorization.

244492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3240 (or 3238 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 244492 is about 494.4613230577. The cubic root of 244492 is about 62.5299696268.

The spelling of 244492 in words is "two hundred forty-four thousand, four hundred ninety-two".