4125252 has 12 divisors (see below), whose sum is σ = 9625616. Its totient is φ = 1375080.

The previous prime is 4125229. The next prime is 4125259. The reversal of 4125252 is 2525214.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (4125259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171874 + ... + 171897.

Almost surely, 2^4125252 is an apocalyptic number.

It is an amenable number.

4125252 is an abundant number, since it is smaller than the sum of its proper divisors (5500364).

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

4125252 is a wasteful number, since it uses less digits than its factorization.

4125252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343778 (or 343776 counting only the distinct ones).

The product of its digits is 800, while the sum is 21.

The square root of 4125252 is about 2031.0716383230. The cubic root of 4125252 is about 160.3799822864.

The spelling of 4125252 in words is "four million, one hundred twenty-five thousand, two hundred fifty-two".