6448862710 has 8 divisors (see below), whose sum is σ = 11607952896. Its totient is φ = 2579545080.

The previous prime is 6448862701. The next prime is 6448862731. The reversal of 6448862710 is 172688446.

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

It is a congruent number.

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, 322443126 + ... + 322443145.

It is an arithmetic number, because the mean of its divisors is an integer number (1450994112).

Almost surely, 2^6448862710 is an apocalyptic number.

6448862710 is a deficient number, since it is larger than the sum of its proper divisors (5159090186).

6448862710 is a wasteful number, since it uses less digits than its factorization.

6448862710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644886278.

The product of its (nonzero) digits is 516096, while the sum is 46.

The square root of 6448862710 is about 80304.8112506343. The cubic root of 6448862710 is about 1861.3485720411.

The spelling of 6448862710 in words is "six billion, four hundred forty-eight million, eight hundred sixty-two thousand, seven hundred ten".