514838 has 8 divisors (see below), whose sum is σ = 788832. Its totient is φ = 251896.

The previous prime is 514831. The next prime is 514841. The reversal of 514838 is 838415.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 514838.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514831) 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, 2645 + ... + 2832.

It is an arithmetic number, because the mean of its divisors is an integer number (98604).

2⁵¹⁴⁸³⁸ is an apocalyptic number.

514838 is a deficient number, since it is larger than the sum of its proper divisors (273994).

514838 is a wasteful number, since it uses less digits than its factorization.

514838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5526.

The product of its digits is 3840, while the sum is 29.

The square root of 514838 is about 717.5221250944. The cubic root of 514838 is about 80.1475402312.

The spelling of 514838 in words is "five hundred fourteen thousand, eight hundred thirty-eight".