514013043 has 4 divisors (see below), whose sum is σ = 685350728. Its totient is φ = 342675360.

The previous prime is 514013029. The next prime is 514013047. The reversal of 514013043 is 340310415.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 514013043 - 2⁵ = 514013011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (514013047) 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, 85668838 + ... + 85668843.

It is an arithmetic number, because the mean of its divisors is an integer number (171337682).

Almost surely, 2^514013043 is an apocalyptic number.

514013043 is a deficient number, since it is larger than the sum of its proper divisors (171337685).

514013043 is a wasteful number, since it uses less digits than its factorization.

514013043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171337684.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 514013043 is about 22671.8557467182. The cubic root of 514013043 is about 801.0470888042.

Adding to 514013043 its reverse (340310415), we get a palindrome (854323458).

The spelling of 514013043 in words is "five hundred fourteen million, thirteen thousand, forty-three".