6702770725696 has 28 divisors (see below), whose sum is σ = 13759459306020. Its totient is φ = 3235820349440.

The previous prime is 6702770725639. The next prime is 6702770725697. The reversal of 6702770725696 is 6965270772076.

It can be written as a sum of positive squares in 2 ways, for example, as 3903627577600 + 2799143148096 = 1975760^2 + 1673064^2 .

It is a Harshad number since it is a multiple of its sum of digits (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6702770725697) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1805701465 + ... + 1805705176.

Almost surely, 2^{6702770725696} is an apocalyptic number.

It is an amenable number.

6702770725696 is an abundant number, since it is smaller than the sum of its proper divisors (7056688580324).

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

6702770725696 is a wasteful number, since it uses less digits than its factorization.

6702770725696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3611406682 (or 3611406672 counting only the distinct ones).

The product of its (nonzero) digits is 93350880, while the sum is 64.

The spelling of 6702770725696 in words is "six trillion, seven hundred two billion, seven hundred seventy million, seven hundred twenty-five thousand, six hundred ninety-six".