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58427311 is a prime number
BaseRepresentation
bin1101111011100…
…0011110101111
311001221102012111
43132320132233
5104424133221
65444144451
71306424005
oct336703657
9131842174
1058427311
112aa87338
1217698127
13c149197
147a8ca75
1551e1be1
hex37b87af

58427311 has 2 divisors, whose sum is σ = 58427312. Its totient is φ = 58427310.

The previous prime is 58427309. The next prime is 58427321. The reversal of 58427311 is 11372485.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 58427311 - 21 = 58427309 is a prime.

Together with 58427309, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58427321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29213655 + 29213656.

It is an arithmetic number, because the mean of its divisors is an integer number (29213656).

Almost surely, 258427311 is an apocalyptic number.

58427311 is a deficient number, since it is larger than the sum of its proper divisors (1).

58427311 is an equidigital number, since it uses as much as digits as its factorization.

58427311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6720, while the sum is 31.

The square root of 58427311 is about 7643.7759647965. The cubic root of 58427311 is about 388.0359529337.

Adding to 58427311 its reverse (11372485), we get a palindrome (69799796).

The spelling of 58427311 in words is "fifty-eight million, four hundred twenty-seven thousand, three hundred eleven".