2242508 has 12 divisors (see below), whose sum is σ = 3944472. Its totient is φ = 1115520.

The previous prime is 2242469. The next prime is 2242517. The reversal of 2242508 is 8052422.

2242508 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 16.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 485 + ... + 2172.

It is an arithmetic number, because the mean of its divisors is an integer number (328706).

2^2242508 is an apocalyptic number.

It is an amenable number.

2242508 is a deficient number, since it is larger than the sum of its proper divisors (1701964).

2242508 is a wasteful number, since it uses less digits than its factorization.

2242508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2872 (or 2870 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 2242508 is about 1497.5005843071. The cubic root of 2242508 is about 130.8914665410.

The spelling of 2242508 in words is "two million, two hundred forty-two thousand, five hundred eight".