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13417037 is a prime number
BaseRepresentation
bin110011001011…
…101001001101
3221020122201022
4303023221031
511413321122
61155323525
7222020504
oct63135115
927218638
1013417037
117634467
1245b05a5
132a19c9a
141ad383b
1512a0642
hexccba4d

13417037 has 2 divisors, whose sum is σ = 13417038. Its totient is φ = 13417036.

The previous prime is 13417031. The next prime is 13417039. The reversal of 13417037 is 73071431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11417641 + 1999396 = 3379^2 + 1414^2 .

It is a cyclic number.

It is not a de Polignac number, because 13417037 - 26 = 13416973 is a prime.

Together with 13417039, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 13416997 and 13417015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13417031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6708518 + 6708519.

It is an arithmetic number, because the mean of its divisors is an integer number (6708519).

Almost surely, 213417037 is an apocalyptic number.

It is an amenable number.

13417037 is a deficient number, since it is larger than the sum of its proper divisors (1).

13417037 is an equidigital number, since it uses as much as digits as its factorization.

13417037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1764, while the sum is 26.

The square root of 13417037 is about 3662.9273812075. The cubic root of 13417037 is about 237.6213938968.

Adding to 13417037 its reverse (73071431), we get a palindrome (86488468).

It can be divided in two parts, 134 and 17037, that added together give a palindrome (17171).

The spelling of 13417037 in words is "thirteen million, four hundred seventeen thousand, thirty-seven".