3698112 has 112 divisors (see below), whose sum is σ = 11411712. Its totient is φ = 1044480.

The previous prime is 3698111. The next prime is 3698117. The reversal of 3698112 is 2118963.

It is a self number, because there is not a number n which added to its sum of digits gives 3698112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3698111) 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, 35853 + ... + 35955.

Almost surely, 2^3698112 is an apocalyptic number.

3698112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3698112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5705856).

3698112 is an abundant number, since it is smaller than the sum of its proper divisors (7713600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3698112 is a wasteful number, since it uses less digits than its factorization.

3698112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146 (or 136 counting only the distinct ones).

The product of its digits is 2592, while the sum is 30.

The square root of 3698112 is about 1923.0475813146. The cubic root of 3698112 is about 154.6417254009.

The spelling of 3698112 in words is "three million, six hundred ninety-eight thousand, one hundred twelve".