6404039482 has 8 divisors (see below), whose sum is σ = 9641506752. Its totient is φ = 3190203900.

The previous prime is 6404039461. The next prime is 6404039501. The reversal of 6404039482 is 2849304046.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 5907244 + ... + 5908327.

It is an arithmetic number, because the mean of its divisors is an integer number (1205188344).

Almost surely, 2^6404039482 is an apocalyptic number.

6404039482 is a deficient number, since it is larger than the sum of its proper divisors (3237467270).

6404039482 is a wasteful number, since it uses less digits than its factorization.

6404039482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11815844.

The product of its (nonzero) digits is 165888, while the sum is 40.

The square root of 6404039482 is about 80025.2427800129. The cubic root of 6404039482 is about 1857.0260682618.

The spelling of 6404039482 in words is "six billion, four hundred four million, thirty-nine thousand, four hundred eighty-two".