6408204464 has 10 divisors (see below), whose sum is σ = 12415896180. Its totient is φ = 3204102224.

The previous prime is 6408204457. The next prime is 6408204487. The reversal of 6408204464 is 4644028046.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200256374 + ... + 200256405.

It is an arithmetic number, because the mean of its divisors is an integer number (1241589618).

Almost surely, 2^6408204464 is an apocalyptic number.

It is an amenable number.

6408204464 is a deficient number, since it is larger than the sum of its proper divisors (6007691716).

6408204464 is a wasteful number, since it uses less digits than its factorization.

6408204464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400512787 (or 400512781 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 38.

The square root of 6408204464 is about 80051.2614766313. The cubic root of 6408204464 is about 1857.4285644271.

The spelling of 6408204464 in words is "six billion, four hundred eight million, two hundred four thousand, four hundred sixty-four".