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5690917 is a prime number
BaseRepresentation
bin10101101101011000100101
3101201010110201
4111231120211
52424102132
6321550501
766241411
oct25553045
911633421
105690917
113237741
121aa5431
13124340b
14a81d41
157762e7
hex56d625

5690917 has 2 divisors, whose sum is σ = 5690918. Its totient is φ = 5690916.

The previous prime is 5690911. The next prime is 5690929. The reversal of 5690917 is 7190965.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5171076 + 519841 = 2274^2 + 721^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5690917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5690911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2845458 + 2845459.

It is an arithmetic number, because the mean of its divisors is an integer number (2845459).

Almost surely, 25690917 is an apocalyptic number.

It is an amenable number.

5690917 is a deficient number, since it is larger than the sum of its proper divisors (1).

5690917 is an equidigital number, since it uses as much as digits as its factorization.

5690917 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17010, while the sum is 37.

The square root of 5690917 is about 2385.5642938307. The cubic root of 5690917 is about 178.5366646536.

The spelling of 5690917 in words is "five million, six hundred ninety thousand, nine hundred seventeen".