6468602670 has 48 divisors (see below), whose sum is σ = 16835206752. Its totient is φ = 1723233600.

The previous prime is 6468602603. The next prime is 6468602689. The reversal of 6468602670 is 762068646.

It is a super-2 number, since 2×6468602670² = 83685641004662257800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55695 + ... + 126645.

It is an arithmetic number, because the mean of its divisors is an integer number (350733474).

Almost surely, 2^6468602670 is an apocalyptic number.

6468602670 is an abundant number, since it is smaller than the sum of its proper divisors (10366604082).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6468602670 is a wasteful number, since it uses less digits than its factorization.

6468602670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71977 (or 71974 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 6468602670 is about 80427.6237992893. The cubic root of 6468602670 is about 1863.2458326691.

The spelling of 6468602670 in words is "six billion, four hundred sixty-eight million, six hundred two thousand, six hundred seventy".