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58972297 is a prime number
BaseRepresentation
bin1110000011110…
…1100010001001
311002222002210011
43200331202021
5110044103142
65503551521
71314153616
oct340754211
9132862704
1058972297
113031983a
12178bb5a1
13c2aa267
147b9150d
15529d417
hex383d889

58972297 has 2 divisors, whose sum is σ = 58972298. Its totient is φ = 58972296.

The previous prime is 58972289. The next prime is 58972343. The reversal of 58972297 is 79227985.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31315216 + 27657081 = 5596^2 + 5259^2 .

It is a cyclic number.

It is not a de Polignac number, because 58972297 - 23 = 58972289 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 58972297.

It is not a weakly prime, because it can be changed into another prime (58972237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29486148 + 29486149.

It is an arithmetic number, because the mean of its divisors is an integer number (29486149).

Almost surely, 258972297 is an apocalyptic number.

It is an amenable number.

58972297 is a deficient number, since it is larger than the sum of its proper divisors (1).

58972297 is an equidigital number, since it uses as much as digits as its factorization.

58972297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 635040, while the sum is 49.

The square root of 58972297 is about 7679.3422244356. The cubic root of 58972297 is about 389.2387011558.

The spelling of 58972297 in words is "fifty-eight million, nine hundred seventy-two thousand, two hundred ninety-seven".