244332469 has 2 divisors, whose sum is σ = 244332470. Its totient is φ = 244332468.

The previous prime is 244332463. The next prime is 244332481. The reversal of 244332469 is 964233442.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 244140625 + 191844 = 15625^2 + 438^2 .

It is a cyclic number.

It is not a de Polignac number, because 244332469 - 2⁵ = 244332437 is a prime.

It is a super-2 number, since 2×244332469² = 119396710815271922, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (244332463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122166234 + 122166235.

It is an arithmetic number, because the mean of its divisors is an integer number (122166235).

Almost surely, 2^244332469 is an apocalyptic number.

It is an amenable number.

244332469 is a deficient number, since it is larger than the sum of its proper divisors (1).

244332469 is an equidigital number, since it uses as much as digits as its factorization.

244332469 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 124416, while the sum is 37.

The square root of 244332469 is about 15631.1378024762. The cubic root of 244332469 is about 625.1636640188.

The spelling of 244332469 in words is "two hundred forty-four million, three hundred thirty-two thousand, four hundred sixty-nine".