6470331892 has 48 divisors (see below), whose sum is σ = 11728426752. Its totient is φ = 3121596800.

The previous prime is 6470331841. The next prime is 6470331929. The reversal of 6470331892 is 2981330746.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 5562903 + ... + 5564065.

It is an arithmetic number, because the mean of its divisors is an integer number (244342224).

Almost surely, 2^6470331892 is an apocalyptic number.

It is an amenable number.

6470331892 is a deficient number, since it is larger than the sum of its proper divisors (5258094860).

6470331892 is a wasteful number, since it uses less digits than its factorization.

6470331892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1608 (or 1606 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 6470331892 is about 80438.3732555551. The cubic root of 6470331892 is about 1863.4118488753.

The spelling of 6470331892 in words is "six billion, four hundred seventy million, three hundred thirty-one thousand, eight hundred ninety-two".