59089321 has 2 divisors, whose sum is σ = 59089322. Its totient is φ = 59089320.

The previous prime is 59089319. The next prime is 59089351. The reversal of 59089321 is 12398095.

59089321 = 5435² + 5436².

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29550096 + 29539225 = 5436^2 + 5435^2 .

It is a cyclic number.

It is not a de Polignac number, because 59089321 - 2¹ = 59089319 is a prime.

Together with 59089319, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (59089351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29544660 + 29544661.

It is an arithmetic number, because the mean of its divisors is an integer number (29544661).

Almost surely, 2^59089321 is an apocalyptic number.

59089321 is the 5436-th centered square number.

It is an amenable number.

59089321 is a deficient number, since it is larger than the sum of its proper divisors (1).

59089321 is an equidigital number, since it uses as much as digits as its factorization.

59089321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 37.

The square root of 59089321 is about 7686.9578508016. The cubic root of 59089321 is about 389.4959980869.

The spelling of 59089321 in words is "fifty-nine million, eighty-nine thousand, three hundred twenty-one".