2244929 has 2 divisors, whose sum is σ = 2244930. Its totient is φ = 2244928.

The previous prime is 2244923. The next prime is 2244937. The reversal of 2244929 is 9294422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2096704 + 148225 = 1448^2 + 385^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2244929 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2244895 and 2244904.

It is not a weakly prime, because it can be changed into another prime (2244923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122464 + 1122465.

It is an arithmetic number, because the mean of its divisors is an integer number (1122465).

2^2244929 is an apocalyptic number.

It is an amenable number.

2244929 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244929 is an equidigital number, since it uses as much as digits as its factorization.

2244929 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10368, while the sum is 32.

The square root of 2244929 is about 1498.3087131830. The cubic root of 2244929 is about 130.9385528497.

The spelling of 2244929 in words is "two million, two hundred forty-four thousand, nine hundred twenty-nine".