3698305186696 has 16 divisors (see below), whose sum is σ = 6934377484800. Its totient is φ = 1849137857424.

The previous prime is 3698305186661. The next prime is 3698305186799. The reversal of 3698305186696 is 6966815038963.

It is a happy number.

It is a super-2 number, since 2×3698305186696² (a number of 26 digits) contains 22 as substring.

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, 736320 + ... + 2817583.

It is an arithmetic number, because the mean of its divisors is an integer number (433398592800).

Almost surely, 2^{3698305186696} is an apocalyptic number.

It is an amenable number.

3698305186696 is a deficient number, since it is larger than the sum of its proper divisors (3236072298104).

3698305186696 is a wasteful number, since it uses less digits than its factorization.

3698305186696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3683988 (or 3683984 counting only the distinct ones).

The product of its (nonzero) digits is 302330880, while the sum is 70.

The spelling of 3698305186696 in words is "three trillion, six hundred ninety-eight billion, three hundred five million, one hundred eighty-six thousand, six hundred ninety-six".