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5825585 = 56771721
BaseRepresentation
bin10110001110010000110001
3101221222012102
4112032100301
52442404320
6324510145
7100342133
oct26162061
911858172
105825585
113319937
121b4b355
13128c7bc
14ab9053
157a1175
hex58e431

5825585 has 8 divisors (see below), whose sum is σ = 7005096. Its totient is φ = 4650880.

The previous prime is 5825581. The next prime is 5825591. The reversal of 5825585 is 5855285.

It can be written as a sum of positive squares in 4 ways, for example, as 2999824 + 2825761 = 1732^2 + 1681^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5825585 - 22 = 5825581 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5825581) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2525 + ... + 4245.

It is an arithmetic number, because the mean of its divisors is an integer number (875637).

Almost surely, 25825585 is an apocalyptic number.

It is an amenable number.

5825585 is a deficient number, since it is larger than the sum of its proper divisors (1179511).

5825585 is a wasteful number, since it uses less digits than its factorization.

5825585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2403.

The product of its digits is 80000, while the sum is 38.

The square root of 5825585 is about 2413.6248672899. The cubic root of 5825585 is about 179.9339778443.

The spelling of 5825585 in words is "five million, eight hundred twenty-five thousand, five hundred eighty-five".

Divisors: 1 5 677 1721 3385 8605 1165117 5825585