4250424 has 16 divisors (see below), whose sum is σ = 10626120. Its totient is φ = 1416800.

The previous prime is 4250387. The next prime is 4250431. The reversal of 4250424 is 4240524.

It is a super-2 number, since 2×4250424² = 36132208359552, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4250424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88527 + ... + 88574.

Almost surely, 2^4250424 is an apocalyptic number.

It is an amenable number.

4250424 is an abundant number, since it is smaller than the sum of its proper divisors (6375696).

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

4250424 is a wasteful number, since it uses less digits than its factorization.

4250424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177110 (or 177106 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 21.

The square root of 4250424 is about 2061.6556453491. The cubic root of 4250424 is about 161.9859765334.

Adding to 4250424 its reverse (4240524), we get a palindrome (8490948).

The spelling of 4250424 in words is "four million, two hundred fifty thousand, four hundred twenty-four".