2244962 has 4 divisors (see below), whose sum is σ = 3367446. Its totient is φ = 1122480.

The previous prime is 2244953. The next prime is 2244973. The reversal of 2244962 is 2694422.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2694422 = 2 ⋅1347211.

It can be written as a sum of positive squares in only one way, i.e., 2128681 + 116281 = 1459^2 + 341^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561239 + ... + 561242.

2^2244962 is an apocalyptic number.

2244962 is a deficient number, since it is larger than the sum of its proper divisors (1122484).

2244962 is a wasteful number, since it uses less digits than its factorization.

2244962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1122483.

The product of its digits is 6912, while the sum is 29.

The square root of 2244962 is about 1498.3197255593. The cubic root of 2244962 is about 130.9391944366.

The spelling of 2244962 in words is "two million, two hundred forty-four thousand, nine hundred sixty-two".