3724112 has 40 divisors (see below), whose sum is σ = 8457792. Its totient is φ = 1555200.

The previous prime is 3724109. The next prime is 3724117. The reversal of 3724112 is 2114273.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3724117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4187 + ... + 4997.

Almost surely, 2^3724112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3724112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4228896).

3724112 is an abundant number, since it is smaller than the sum of its proper divisors (4733680).

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

3724112 is a wasteful number, since it uses less digits than its factorization.

3724112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867 (or 861 counting only the distinct ones).

The product of its digits is 336, while the sum is 20.

The square root of 3724112 is about 1929.7958441245. The cubic root of 3724112 is about 155.0032881717.

Adding to 3724112 its reverse (2114273), we get a palindrome (5838385).

The spelling of 3724112 in words is "three million, seven hundred twenty-four thousand, one hundred twelve".