4202250 has 64 divisors (see below), whose sum is σ = 11321856. Its totient is φ = 1032000.

The previous prime is 4202227. The next prime is 4202257. The reversal of 4202250 is 522024.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (4202257) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9535 + ... + 9965.

It is an arithmetic number, because the mean of its divisors is an integer number (176904).

Almost surely, 2^4202250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4202250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5660928).

4202250 is an abundant number, since it is smaller than the sum of its proper divisors (7119606).

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

4202250 is a wasteful number, since it uses less digits than its factorization.

4202250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464 (or 454 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 15.

The square root of 4202250 is about 2049.9390234834. The cubic root of 4202250 is about 161.3716706849.

Adding to 4202250 its reverse (522024), we get a palindrome (4724274).

The spelling of 4202250 in words is "four million, two hundred two thousand, two hundred fifty".