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5782897 = 19304363
BaseRepresentation
bin10110000011110101110001
3101212210122101
4112003311301
52440023042
6323540401
7100103521
oct26036561
911783571
105782897
11329a85a
121b2a701
131276243
14aa7681
157936b7
hex583d71

5782897 has 4 divisors (see below), whose sum is σ = 6087280. Its totient is φ = 5478516.

The previous prime is 5782891. The next prime is 5782921. The reversal of 5782897 is 7982875.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5782897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5782891) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152163 + ... + 152200.

It is an arithmetic number, because the mean of its divisors is an integer number (1521820).

Almost surely, 25782897 is an apocalyptic number.

It is an amenable number.

5782897 is a deficient number, since it is larger than the sum of its proper divisors (304383).

5782897 is a wasteful number, since it uses less digits than its factorization.

5782897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304382.

The product of its digits is 282240, while the sum is 46.

The square root of 5782897 is about 2404.7654771308. The cubic root of 5782897 is about 179.4934006466.

The spelling of 5782897 in words is "five million, seven hundred eighty-two thousand, eight hundred ninety-seven".

Divisors: 1 19 304363 5782897