4097112 has 32 divisors (see below), whose sum is σ = 10439280. Its totient is φ = 1339520.

The previous prime is 4097111. The next prime is 4097113. The reversal of 4097112 is 2117904.

It is an interprime number because it is at equal distance from previous prime (4097111) and next prime (4097113).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4097111) 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, 339 + ... + 2882.

Almost surely, 2^4097112 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 4097112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5219640).

4097112 is an abundant number, since it is smaller than the sum of its proper divisors (6342168).

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

4097112 is a wasteful number, since it uses less digits than its factorization.

4097112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3283 (or 3279 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 4097112 is about 2024.1324067363. The cubic root of 4097112 is about 160.0144778566.

The spelling of 4097112 in words is "four million, ninety-seven thousand, one hundred twelve".