514343252 has 12 divisors (see below), whose sum is σ = 901908000. Its totient is φ = 256655256.

The previous prime is 514343251. The next prime is 514343257. The reversal of 514343252 is 252343415.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514343251) 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, 126848 + ... + 130839.

It is an arithmetic number, because the mean of its divisors is an integer number (75159000).

Almost surely, 2^514343252 is an apocalyptic number.

It is an amenable number.

514343252 is a deficient number, since it is larger than the sum of its proper divisors (387564748).

514343252 is a wasteful number, since it uses less digits than its factorization.

514343252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258190 (or 258188 counting only the distinct ones).

The product of its digits is 14400, while the sum is 29.

The square root of 514343252 is about 22679.1369324320. The cubic root of 514343252 is about 801.2185866159.

Adding to 514343252 its reverse (252343415), we get a palindrome (766686667).

The spelling of 514343252 in words is "five hundred fourteen million, three hundred forty-three thousand, two hundred fifty-two".