4253616 has 60 divisors (see below), whose sum is σ = 12057760. Its totient is φ = 1399680.

The previous prime is 4253609. The next prime is 4253617. The reversal of 4253616 is 6163524.

4253616 is a `hidden beast` number, since 42 + 5 + 3 + 616 = 666.

4253616 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4253616.

It is not an unprimeable number, because it can be changed into a prime (4253617) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15561 + ... + 15831.

Almost surely, 2^4253616 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 4253616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6028880).

4253616 is an abundant number, since it is smaller than the sum of its proper divisors (7804144).

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

4253616 is a wasteful number, since it uses less digits than its factorization.

4253616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394 (or 385 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 4253616 is about 2062.4296351633. The cubic root of 4253616 is about 162.0265160072.

The spelling of 4253616 in words is "four million, two hundred fifty-three thousand, six hundred sixteen".