2242562 has 8 divisors (see below), whose sum is σ = 3844416. Its totient is φ = 961092.

The previous prime is 2242549. The next prime is 2242651. The reversal of 2242562 is 2652422.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 80078 + ... + 80105.

It is an arithmetic number, because the mean of its divisors is an integer number (480552).

2^2242562 is an apocalyptic number.

2242562 is a deficient number, since it is larger than the sum of its proper divisors (1601854).

2242562 is a wasteful number, since it uses less digits than its factorization.

2242562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160192.

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

The square root of 2242562 is about 1497.5186142416. The cubic root of 2242562 is about 130.8925171627.

Adding to 2242562 its reverse (2652422), we get a palindrome (4894984).

The spelling of 2242562 in words is "two million, two hundred forty-two thousand, five hundred sixty-two".