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580000537 is a prime number
BaseRepresentation
bin100010100100100…
…001101100011001
31111102101002011101
4202210201230121
52141440004122
6133315231401
720241631444
oct4244415431
91442332141
10580000537
11278438a96
121422a8561
13932157ac
145705c65b
1535dbc027
hex22921b19

580000537 has 2 divisors, whose sum is σ = 580000538. Its totient is φ = 580000536.

The previous prime is 580000523. The next prime is 580000573. The reversal of 580000537 is 735000085.

Together with next prime (580000573) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 484176016 + 95824521 = 22004^2 + 9789^2 .

It is a cyclic number.

It is not a de Polignac number, because 580000537 - 27 = 580000409 is a prime.

It is not a weakly prime, because it can be changed into another prime (580000507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 290000268 + 290000269.

It is an arithmetic number, because the mean of its divisors is an integer number (290000269).

Almost surely, 2580000537 is an apocalyptic number.

It is an amenable number.

580000537 is a deficient number, since it is larger than the sum of its proper divisors (1).

580000537 is an equidigital number, since it uses as much as digits as its factorization.

580000537 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 580000537 is about 24083.2003064377. The cubic root of 580000537 is about 833.9553489160.

The spelling of 580000537 in words is "five hundred eighty million, five hundred thirty-seven", and thus it is an aban number.