514492 has 18 divisors (see below), whose sum is σ = 990584. Its totient is φ = 233640.

The previous prime is 514453. The next prime is 514499. The reversal of 514492 is 294415.

It is a super-3 number, since 3×514492³ = 408561212033350464, which contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514499) by changing a digit.

514492 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 48 + ... + 1015.

2⁵¹⁴⁴⁹² is an apocalyptic number.

It is an amenable number.

514492 is a deficient number, since it is larger than the sum of its proper divisors (476092).

514492 is a wasteful number, since it uses less digits than its factorization.

514492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1089 (or 1076 counting only the distinct ones).

The product of its digits is 1440, while the sum is 25.

The square root of 514492 is about 717.2809770236. The cubic root of 514492 is about 80.1295816608.

The spelling of 514492 in words is "five hundred fourteen thousand, four hundred ninety-two".