493172 has 12 divisors (see below), whose sum is σ = 870240. Its totient is φ = 244536.

The previous prime is 493169. The next prime is 493177. The reversal of 493172 is 271394.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (493177) 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, 113 + ... + 999.

It is an arithmetic number, because the mean of its divisors is an integer number (72520).

2⁴⁹³¹⁷² is an apocalyptic number.

It is an amenable number.

493172 is a deficient number, since it is larger than the sum of its proper divisors (377068).

493172 is a wasteful number, since it uses less digits than its factorization.

493172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030 (or 1028 counting only the distinct ones).

The product of its digits is 1512, while the sum is 26.

The square root of 493172 is about 702.2620593482. The cubic root of 493172 is about 79.0071029238.

The spelling of 493172 in words is "four hundred ninety-three thousand, one hundred seventy-two".