6244522 has 4 divisors (see below), whose sum is σ = 9366786. Its totient is φ = 3122260.

The previous prime is 6244519. The next prime is 6244531. The reversal of 6244522 is 2254426.

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., 5377761 + 866761 = 2319^2 + 931^2 .

It is a plaindrome in base 9.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1561129 + ... + 1561132.

Almost surely, 2^6244522 is an apocalyptic number.

6244522 is a deficient number, since it is larger than the sum of its proper divisors (3122264).

6244522 is a wasteful number, since it uses less digits than its factorization.

6244522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3122263.

The product of its digits is 3840, while the sum is 25.

The square root of 6244522 is about 2498.9041598269. The cubic root of 6244522 is about 184.1477428692.

Adding to 6244522 its reverse (2254426), we get a palindrome (8498948).

The spelling of 6244522 in words is "six million, two hundred forty-four thousand, five hundred twenty-two".