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5887697 = 13214457
BaseRepresentation
bin10110011101011011010001
3102002010101212
4112131123101
53001401242
6330105505
7101021204
oct26353321
912063355
105887697
113361572
121b7b295
1312b1b5a
14ad393b
157b4782
hex59d6d1

5887697 has 4 divisors (see below), whose sum is σ = 5893476. Its totient is φ = 5881920.

The previous prime is 5887691. The next prime is 5887711. The reversal of 5887697 is 7967885.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 4879681 + 1008016 = 2209^2 + 1004^2 .

It is a cyclic number.

It is not a de Polignac number, because 5887697 - 218 = 5625553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5887691) 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 in 3 ways as a sum of consecutive naturals, for example, 908 + ... + 3549.

It is an arithmetic number, because the mean of its divisors is an integer number (1473369).

Almost surely, 25887697 is an apocalyptic number.

It is an amenable number.

5887697 is a deficient number, since it is larger than the sum of its proper divisors (5779).

5887697 is a wasteful number, since it uses less digits than its factorization.

5887697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5778.

The product of its digits is 846720, while the sum is 50.

The square root of 5887697 is about 2426.4577062047. The cubic root of 5887697 is about 180.5711998787.

The spelling of 5887697 in words is "five million, eight hundred eighty-seven thousand, six hundred ninety-seven".

Divisors: 1 1321 4457 5887697