6321346072 has 8 divisors (see below), whose sum is σ = 11852523900. Its totient is φ = 3160673032.

The previous prime is 6321346063. The next prime is 6321346117. The reversal of 6321346072 is 2706431236.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 395084122 + ... + 395084137.

Almost surely, 2^6321346072 is an apocalyptic number.

It is an amenable number.

6321346072 is a deficient number, since it is larger than the sum of its proper divisors (5531177828).

6321346072 is a wasteful number, since it uses less digits than its factorization.

6321346072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790168265 (or 790168261 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 6321346072 is about 79506.8932357440. The cubic root of 6321346072 is about 1848.9983447398.

The spelling of 6321346072 in words is "six billion, three hundred twenty-one million, three hundred forty-six thousand, seventy-two".