4459746373 has 2 divisors, whose sum is σ = 4459746374. Its totient is φ = 4459746372.

The previous prime is 4459746349. The next prime is 4459746451. The reversal of 4459746373 is 3736479544.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4039619364 + 420127009 = 63558^2 + 20497^2 .

It is a cyclic number.

It is not a de Polignac number, because 4459746373 - 2¹³ = 4459738181 is a prime.

It is a super-2 number, since 2×4459746373² = 39778675422973310258, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4459746373.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4459746073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2229873186 + 2229873187.

It is an arithmetic number, because the mean of its divisors is an integer number (2229873187).

Almost surely, 2^4459746373 is an apocalyptic number.

It is an amenable number.

4459746373 is a deficient number, since it is larger than the sum of its proper divisors (1).

4459746373 is an equidigital number, since it uses as much as digits as its factorization.

4459746373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7620480, while the sum is 52.

The square root of 4459746373 is about 66781.3325189008. The cubic root of 4459746373 is about 1646.0261115885.

The spelling of 4459746373 in words is "four billion, four hundred fifty-nine million, seven hundred forty-six thousand, three hundred seventy-three".