3684168111 has 16 divisors (see below), whose sum is σ = 5292255584. Its totient is φ = 2266251264.

The previous prime is 3684168101. The next prime is 3684168121. The reversal of 3684168111 is 1118614863.

It is an interprime number because it is at equal distance from previous prime (3684168101) and next prime (3684168121).

It is not a de Polignac number, because 3684168111 - 2⁷ = 3684167983 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3684168111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3684168101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84015 + ... + 120111.

It is an arithmetic number, because the mean of its divisors is an integer number (330765974).

Almost surely, 2^3684168111 is an apocalyptic number.

3684168111 is a deficient number, since it is larger than the sum of its proper divisors (1608087473).

3684168111 is a wasteful number, since it uses less digits than its factorization.

3684168111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38730.

The product of its digits is 27648, while the sum is 39.

The square root of 3684168111 is about 60697.3484676225. The cubic root of 3684168111 is about 1544.4711953223.

The spelling of 3684168111 in words is "three billion, six hundred eighty-four million, one hundred sixty-eight thousand, one hundred eleven".