512343352 has 16 divisors (see below), whose sum is σ = 962488440. Its totient is φ = 255679776.

The previous prime is 512343343. The next prime is 512343367. The reversal of 512343352 is 253343215.

It is a self number, because there is not a number n which added to its sum of digits gives 512343352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57043 + ... + 65410.

Almost surely, 2^512343352 is an apocalyptic number.

It is an amenable number.

512343352 is a deficient number, since it is larger than the sum of its proper divisors (450145088).

512343352 is a wasteful number, since it uses less digits than its factorization.

512343352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122982 (or 122978 counting only the distinct ones).

The product of its digits is 10800, while the sum is 28.

The square root of 512343352 is about 22635.0028053897. The cubic root of 512343352 is about 800.1787892067.

Adding to 512343352 its reverse (253343215), we get a palindrome (765686567).

The spelling of 512343352 in words is "five hundred twelve million, three hundred forty-three thousand, three hundred fifty-two".