6344321252 has 12 divisors (see below), whose sum is σ = 11103258096. Its totient is φ = 3171961800.

The previous prime is 6344321231. The next prime is 6344321267. The reversal of 6344321252 is 2521234436.

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, 40127 + ... + 119577.

It is an arithmetic number, because the mean of its divisors is an integer number (925271508).

Almost surely, 2^6344321252 is an apocalyptic number.

It is an amenable number.

6344321252 is a deficient number, since it is larger than the sum of its proper divisors (4758936844).

6344321252 is a wasteful number, since it uses less digits than its factorization.

6344321252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99418 (or 99416 counting only the distinct ones).

The product of its digits is 34560, while the sum is 32.

The square root of 6344321252 is about 79651.2476487343. The cubic root of 6344321252 is about 1851.2357219590.

Adding to 6344321252 its reverse (2521234436), we get a palindrome (8865555688).

The spelling of 6344321252 in words is "six billion, three hundred forty-four million, three hundred twenty-one thousand, two hundred fifty-two".