244892023 has 2 divisors, whose sum is σ = 244892024. Its totient is φ = 244892022.

The previous prime is 244891991. The next prime is 244892029. The reversal of 244892023 is 320298442.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 244892023 - 2⁵ = 244891991 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 244892023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (244892029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122446011 + 122446012.

It is an arithmetic number, because the mean of its divisors is an integer number (122446012).

Almost surely, 2^244892023 is an apocalyptic number.

244892023 is a deficient number, since it is larger than the sum of its proper divisors (1).

244892023 is an equidigital number, since it uses as much as digits as its factorization.

244892023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 244892023 is about 15649.0262636370. The cubic root of 244892023 is about 625.6405362770.

The spelling of 244892023 in words is "two hundred forty-four million, eight hundred ninety-two thousand, twenty-three".