6346720028662 has 32 divisors (see below), whose sum is σ = 10354358135520. Its totient is φ = 2900266629120.

The previous prime is 6346720028657. The next prime is 6346720028711. The reversal of 6346720028662 is 2668200276436.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1938337 + ... + 4055932.

It is an arithmetic number, because the mean of its divisors is an integer number (323573691735).

Almost surely, 2^{6346720028662} is an apocalyptic number.

6346720028662 is a deficient number, since it is larger than the sum of its proper divisors (4007638106858).

6346720028662 is a wasteful number, since it uses less digits than its factorization.

6346720028662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5994688.

The product of its (nonzero) digits is 6967296, while the sum is 52.

The spelling of 6346720028662 in words is "six trillion, three hundred forty-six billion, seven hundred twenty million, twenty-eight thousand, six hundred sixty-two".