Search a number
-
+
58897 is a prime number
BaseRepresentation
bin1110011000010001
32222210101
432120101
53341042
61132401
7333466
oct163021
988711
1058897
1140283
122a101
1320a67
141766d
15126b7
hexe611

58897 has 2 divisors, whose sum is σ = 58898. Its totient is φ = 58896.

The previous prime is 58889. The next prime is 58901. The reversal of 58897 is 79885.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40401 + 18496 = 201^2 + 136^2 .

It is a cyclic number.

It is not a de Polignac number, because 58897 - 23 = 58889 is a prime.

58897 is a lucky number.

It is a plaindrome in base 7.

It is a nialpdrome in base 9 and base 16.

It is not a weakly prime, because it can be changed into another prime (58997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29448 + 29449.

It is an arithmetic number, because the mean of its divisors is an integer number (29449).

258897 is an apocalyptic number.

It is an amenable number.

58897 is a deficient number, since it is larger than the sum of its proper divisors (1).

58897 is an equidigital number, since it uses as much as digits as its factorization.

58897 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20160, while the sum is 37.

The square root of 58897 is about 242.6870412692. The cubic root of 58897 is about 38.9072968031.

The spelling of 58897 in words is "fifty-eight thousand, eight hundred ninety-seven".