514434 has 16 divisors (see below), whose sum is σ = 1042272. Its totient is φ = 169248.

The previous prime is 514433. The next prime is 514453. The reversal of 514434 is 434415.

It is a self number, because there is not a number n which added to its sum of digits gives 514434.

It is not an unprimeable number, because it can be changed into a prime (514433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19 + ... + 1014.

It is an arithmetic number, because the mean of its divisors is an integer number (65142).

2⁵¹⁴⁴³⁴ is an apocalyptic number.

514434 is an abundant number, since it is smaller than the sum of its proper divisors (527838).

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

514434 is a wasteful number, since it uses less digits than its factorization.

514434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121.

The product of its digits is 960, while the sum is 21.

The square root of 514434 is about 717.2405454239. The cubic root of 514434 is about 80.1265704767.

Adding to 514434 its reverse (434415), we get a palindrome (948849).

The spelling of 514434 in words is "five hundred fourteen thousand, four hundred thirty-four".