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58227401 is a prime number
BaseRepresentation
bin1101111000011…
…1101011001001
311001120020222102
43132013223021
5104401234101
65440003145
71304632121
oct336075311
9131506872
1058227401
112a960121
12176004b5
13c0a91ab
147a39c81
1551a286b
hex3787ac9

58227401 has 2 divisors, whose sum is σ = 58227402. Its totient is φ = 58227400.

The previous prime is 58227383. The next prime is 58227413. The reversal of 58227401 is 10472285.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54405376 + 3822025 = 7376^2 + 1955^2 .

It is a cyclic number.

It is not a de Polignac number, because 58227401 - 214 = 58211017 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (58227101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29113700 + 29113701.

It is an arithmetic number, because the mean of its divisors is an integer number (29113701).

Almost surely, 258227401 is an apocalyptic number.

It is an amenable number.

58227401 is a deficient number, since it is larger than the sum of its proper divisors (1).

58227401 is an equidigital number, since it uses as much as digits as its factorization.

58227401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 58227401 is about 7630.6881078970. The cubic root of 58227401 is about 387.5928901139.

Adding to 58227401 its reverse (10472285), we get a palindrome (68699686).

The spelling of 58227401 in words is "fifty-eight million, two hundred twenty-seven thousand, four hundred one".