514374 has 32 divisors (see below), whose sum is σ = 1211136. Its totient is φ = 142560.
The previous prime is 514361. The next prime is 514379. The reversal of 514374 is 473415.
It is a super-2 number, since 2×5143742 = 529161223752, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (514379) by changing a digit.
514374 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 (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1389 + ... + 1719.
It is an arithmetic number, because the mean of its divisors is an integer number (37848).
2514374 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 514374, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (605568).
514374 is an abundant number, since it is smaller than the sum of its proper divisors (696762).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
514374 is a wasteful number, since it uses less digits than its factorization.
514374 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 380.
The product of its digits is 1680, while the sum is 24.
The square root of 514374 is about 717.1987172325. The cubic root of 514374 is about 80.1234552204.
Adding to 514374 its reverse (473415), we get a palindrome (987789).
It can be divided in two parts, 514 and 374, that added together give a palindrome (888).
The spelling of 514374 in words is "five hundred fourteen thousand, three hundred seventy-four".
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