4253112 has 48 divisors (see below), whose sum is σ = 12129000. Its totient is φ = 1342656.

The previous prime is 4253101. The next prime is 4253129. The reversal of 4253112 is 2113524.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 187 + ... + 2922.

Almost surely, 2^4253112 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 4253112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6064500).

4253112 is an abundant number, since it is smaller than the sum of its proper divisors (7875888).

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

4253112 is a wasteful number, since it uses less digits than its factorization.

4253112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3140 (or 3133 counting only the distinct ones).

The product of its digits is 240, while the sum is 18.

The square root of 4253112 is about 2062.3074455570. The cubic root of 4253112 is about 162.0201163863.

Adding to 4253112 its reverse (2113524), we get a palindrome (6366636).

It can be divided in two parts, 4 and 253112, that added together give a triangular number (253116 = T₇₁₁).

The spelling of 4253112 in words is "four million, two hundred fifty-three thousand, one hundred twelve".