2444706997 has 2 divisors, whose sum is σ = 2444706998. Its totient is φ = 2444706996.

The previous prime is 2444706973. The next prime is 2444707073. The reversal of 2444706997 is 7996074442.

2444706997 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 can be written as a sum of positive squares in only one way, i.e., 1302199396 + 1142507601 = 36086^2 + 33801^2 .

It is a cyclic number.

It is not a de Polignac number, because 2444706997 - 2²³ = 2436318389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2444706917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1222353498 + 1222353499.

It is an arithmetic number, because the mean of its divisors is an integer number (1222353499).

Almost surely, 2^2444706997 is an apocalyptic number.

It is an amenable number.

2444706997 is a deficient number, since it is larger than the sum of its proper divisors (1).

2444706997 is an equidigital number, since it uses as much as digits as its factorization.

2444706997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3048192, while the sum is 52.

The square root of 2444706997 is about 49443.9783694638. The cubic root of 2444706997 is about 1347.1282341427.

The spelling of 2444706997 in words is "two billion, four hundred forty-four million, seven hundred six thousand, nine hundred ninety-seven".