3699162231897 has 16 divisors (see below), whose sum is σ = 5380711886592. Its totient is φ = 2241869722320.

The previous prime is 3699162231883. The next prime is 3699162232021. The reversal of 3699162231897 is 7981322619963.

It is not a de Polignac number, because 3699162231897 - 2¹² = 3699162227801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3699162232897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 470178 + ... + 2760324.

It is an arithmetic number, because the mean of its divisors is an integer number (336294492912).

Almost surely, 2^{3699162231897} is an apocalyptic number.

It is an amenable number.

3699162231897 is a deficient number, since it is larger than the sum of its proper divisors (1681549654695).

3699162231897 is a wasteful number, since it uses less digits than its factorization.

3699162231897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2339108.

The product of its digits is 52907904, while the sum is 66.

The spelling of 3699162231897 in words is "three trillion, six hundred ninety-nine billion, one hundred sixty-two million, two hundred thirty-one thousand, eight hundred ninety-seven".