59998397 has 2 divisors, whose sum is σ = 59998398. Its totient is φ = 59998396.

The previous prime is 59998381. The next prime is 59998403. The reversal of 59998397 is 79389995.

59998397 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., 59892121 + 106276 = 7739^2 + 326^2 .

It is a cyclic number.

It is not a de Polignac number, because 59998397 - 2⁴ = 59998381 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (59998327) 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, 29999198 + 29999199.

It is an arithmetic number, because the mean of its divisors is an integer number (29999199).

Almost surely, 2^59998397 is an apocalyptic number.

It is an amenable number.

59998397 is a deficient number, since it is larger than the sum of its proper divisors (1).

59998397 is an equidigital number, since it uses as much as digits as its factorization.

59998397 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5511240, while the sum is 59.

The square root of 59998397 is about 7745.8632185186. The cubic root of 59998397 is about 391.4832776787.

The spelling of 59998397 in words is "fifty-nine million, nine hundred ninety-eight thousand, three hundred ninety-seven".