4250242 has 16 divisors (see below), whose sum is σ = 6552000. Its totient is φ = 2067120.

The previous prime is 4250231. The next prime is 4250251. The reversal of 4250242 is 2420524.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21259 + ... + 21457.

It is an arithmetic number, because the mean of its divisors is an integer number (409500).

Almost surely, 2^4250242 is an apocalyptic number.

4250242 is a deficient number, since it is larger than the sum of its proper divisors (2301758).

4250242 is a wasteful number, since it uses less digits than its factorization.

4250242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441.

The product of its (nonzero) digits is 640, while the sum is 19.

The square root of 4250242 is about 2061.6115055946. The cubic root of 4250242 is about 161.9836644606.

Adding to 4250242 its reverse (2420524), we get a palindrome (6670766).

The spelling of 4250242 in words is "four million, two hundred fifty thousand, two hundred forty-two".