244411939 has 2 divisors, whose sum is σ = 244411940. Its totient is φ = 244411938.

The previous prime is 244411931. The next prime is 244411987. The reversal of 244411939 is 939114442.

244411939 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 244411939 - 2³ = 244411931 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 244411898 and 244411907.

It is not a weakly prime, because it can be changed into another prime (244411931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122205969 + 122205970.

It is an arithmetic number, because the mean of its divisors is an integer number (122205970).

Almost surely, 2^244411939 is an apocalyptic number.

244411939 is a deficient number, since it is larger than the sum of its proper divisors (1).

244411939 is an equidigital number, since it uses as much as digits as its factorization.

244411939 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31104, while the sum is 37.

The square root of 244411939 is about 15633.6796372447. The cubic root of 244411939 is about 625.2314355695.

It can be divided in two parts, 244411 and 939, that added together give a triangular number (245350 = T₇₀₀).

The spelling of 244411939 in words is "two hundred forty-four million, four hundred eleven thousand, nine hundred thirty-nine".