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5864897 = 52111257
BaseRepresentation
bin10110010111110111000001
3102000222010102
4112113313001
53000134042
6325412145
7100564553
oct26276701
912028112
105864897
113346425
121b6a055
1312a466c
14ac94d3
157acb32
hex597dc1

5864897 has 4 divisors (see below), whose sum is σ = 5876676. Its totient is φ = 5853120.

The previous prime is 5864891. The next prime is 5864909. The reversal of 5864897 is 7984685.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3418801 + 2446096 = 1849^2 + 1564^2 .

It is a cyclic number.

It is not a de Polignac number, because 5864897 - 216 = 5799361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5864891) 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, 5108 + ... + 6149.

It is an arithmetic number, because the mean of its divisors is an integer number (1469169).

Almost surely, 25864897 is an apocalyptic number.

It is an amenable number.

5864897 is a deficient number, since it is larger than the sum of its proper divisors (11779).

5864897 is a wasteful number, since it uses less digits than its factorization.

5864897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11778.

The product of its digits is 483840, while the sum is 47.

The square root of 5864897 is about 2421.7549421855. The cubic root of 5864897 is about 180.3378121220.

The spelling of 5864897 in words is "five million, eight hundred sixty-four thousand, eight hundred ninety-seven".

Divisors: 1 521 11257 5864897