2459538673 has 2 divisors, whose sum is σ = 2459538674. Its totient is φ = 2459538672.

The previous prime is 2459538659. The next prime is 2459538707. The reversal of 2459538673 is 3768359542.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2448963169 + 10575504 = 49487^2 + 3252^2 .

It is a cyclic number.

It is not a de Polignac number, because 2459538673 - 2¹³ = 2459530481 is a prime.

It is a super-3 number, since 3×2459538673³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2459538673.

It is not a weakly prime, because it can be changed into another prime (2459538643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1229769336 + 1229769337.

It is an arithmetic number, because the mean of its divisors is an integer number (1229769337).

Almost surely, 2^2459538673 is an apocalyptic number.

It is an amenable number.

2459538673 is a deficient number, since it is larger than the sum of its proper divisors (1).

2459538673 is an equidigital number, since it uses as much as digits as its factorization.

2459538673 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5443200, while the sum is 52.

The square root of 2459538673 is about 49593.7362274713. The cubic root of 2459538673 is about 1349.8470193363.

The spelling of 2459538673 in words is "two billion, four hundred fifty-nine million, five hundred thirty-eight thousand, six hundred seventy-three".