984273049 has 2 divisors, whose sum is σ = 984273050. Its totient is φ = 984273048.

The previous prime is 984272951. The next prime is 984273127. The reversal of 984273049 is 940372489.

It is a happy number.

984273049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 674337024 + 309936025 = 25968^2 + 17605^2 .

It is a cyclic number.

It is not a de Polignac number, because 984273049 - 2⁷ = 984272921 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (984276049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 492136524 + 492136525.

It is an arithmetic number, because the mean of its divisors is an integer number (492136525).

Almost surely, 2^984273049 is an apocalyptic number.

It is an amenable number.

984273049 is a deficient number, since it is larger than the sum of its proper divisors (1).

984273049 is an equidigital number, since it uses as much as digits as its factorization.

984273049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 984273049 is about 31373.1262229316. The cubic root of 984273049 is about 994.7299584510.

The spelling of 984273049 in words is "nine hundred eighty-four million, two hundred seventy-three thousand, forty-nine".