6382712390 has 48 divisors (see below), whose sum is σ = 12231248400. Its totient is φ = 2397629952.

The previous prime is 6382712381. The next prime is 6382712393. The reversal of 6382712390 is 932172836.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6382712393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1468841 + ... + 1473179.

It is an arithmetic number, because the mean of its divisors is an integer number (254817675).

Almost surely, 2^6382712390 is an apocalyptic number.

6382712390 is a deficient number, since it is larger than the sum of its proper divisors (5848536010).

6382712390 is a wasteful number, since it uses less digits than its factorization.

6382712390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4889 (or 4872 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 6382712390 is about 79891.8793745647. The cubic root of 6382712390 is about 1854.9623181172.

The spelling of 6382712390 in words is "six billion, three hundred eighty-two million, seven hundred twelve thousand, three hundred ninety".