3695990995963 has 4 divisors (see below), whose sum is σ = 4223989709680. Its totient is φ = 3167992282248.

The previous prime is 3695990995913. The next prime is 3695990995993.

3695990995963 is nontrivially palindromic in base 10.

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 3695990995963 - 2³⁷ = 3558552042491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3695990995913) 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, 263999356848 + ... + 263999356861.

It is an arithmetic number, because the mean of its divisors is an integer number (1055997427420).

Almost surely, 2^{3695990995963} is an apocalyptic number.

3695990995963 is a deficient number, since it is larger than the sum of its proper divisors (527998713717).

3695990995963 is an equidigital number, since it uses as much as digits as its factorization.

3695990995963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527998713716.

The product of its (nonzero) digits is 4304672100, while the sum is 82.

The spelling of 3695990995963 in words is "three trillion, six hundred ninety-five billion, nine hundred ninety million, nine hundred ninety-five thousand, nine hundred sixty-three".