6996545735 has 4 divisors (see below), whose sum is σ = 8395854888. Its totient is φ = 5597236584.

The previous prime is 6996545729. The next prime is 6996545761. The reversal of 6996545735 is 5375456996.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6996545735 - 2⁴ = 6996545719 is a prime.

It is a Duffinian number.

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, 699654569 + ... + 699654578.

It is an arithmetic number, because the mean of its divisors is an integer number (2098963722).

Almost surely, 2^6996545735 is an apocalyptic number.

6996545735 is a deficient number, since it is larger than the sum of its proper divisors (1399309153).

6996545735 is a wasteful number, since it uses less digits than its factorization.

6996545735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1399309152.

The product of its digits is 30618000, while the sum is 59.

The square root of 6996545735 is about 83645.3569243386. The cubic root of 6996545735 is about 1912.6164752279.

The spelling of 6996545735 in words is "six billion, nine hundred ninety-six million, five hundred forty-five thousand, seven hundred thirty-five".