6396283172 has 6 divisors (see below), whose sum is σ = 11193495558. Its totient is φ = 3198141584.

The previous prime is 6396283169. The next prime is 6396283183. The reversal of 6396283172 is 2713826936.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3416870116 + 2979413056 = 58454^2 + 54584^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 799535393 + ... + 799535400.

It is an arithmetic number, because the mean of its divisors is an integer number (1865582593).

Almost surely, 2^6396283172 is an apocalyptic number.

It is an amenable number.

6396283172 is a deficient number, since it is larger than the sum of its proper divisors (4797212386).

6396283172 is a wasteful number, since it uses less digits than its factorization.

6396283172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1599070797 (or 1599070795 counting only the distinct ones).

The product of its digits is 653184, while the sum is 47.

The square root of 6396283172 is about 79976.7664512638. The cubic root of 6396283172 is about 1856.2760474422.

The spelling of 6396283172 in words is "six billion, three hundred ninety-six million, two hundred eighty-three thousand, one hundred seventy-two".