6252242 has 4 divisors (see below), whose sum is σ = 9378366. Its totient is φ = 3126120.

The previous prime is 6252229. The next prime is 6252247. The reversal of 6252242 is 2422526.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6195121 + 57121 = 2489^2 + 239^2 .

It is not an unprimeable number, because it can be changed into a prime (6252247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1563059 + ... + 1563062.

Almost surely, 2^6252242 is an apocalyptic number.

6252242 is a deficient number, since it is larger than the sum of its proper divisors (3126124).

6252242 is a wasteful number, since it uses less digits than its factorization.

6252242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3126123.

The product of its digits is 1920, while the sum is 23.

The square root of 6252242 is about 2500.4483597947. The cubic root of 6252242 is about 184.2235978952.

Adding to 6252242 its reverse (2422526), we get a palindrome (8674768).

The spelling of 6252242 in words is "six million, two hundred fifty-two thousand, two hundred forty-two".