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5396873 = 18892857
BaseRepresentation
bin10100100101100110001001
3101011012010012
4110211212021
52340144443
6311401305
763605216
oct24454611
911135105
105396873
113056829
121983235
13116c621
14a06b0d
15719118
hex525989

5396873 has 4 divisors (see below), whose sum is σ = 5401620. Its totient is φ = 5392128.

The previous prime is 5396863. The next prime is 5396879. The reversal of 5396873 is 3786935.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3786935 = 5757387.

It can be written as a sum of positive squares in 2 ways, for example, as 3125824 + 2271049 = 1768^2 + 1507^2 .

It is a cyclic number.

It is not a de Polignac number, because 5396873 - 28 = 5396617 is a prime.

It is a d-powerful number, because it can be written as 57 + 37 + 96 + 64 + 83 + 73 + 314 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5396873.

It is not an unprimeable number, because it can be changed into a prime (5396879) 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, 461 + ... + 3317.

It is an arithmetic number, because the mean of its divisors is an integer number (1350405).

Almost surely, 25396873 is an apocalyptic number.

It is an amenable number.

5396873 is a deficient number, since it is larger than the sum of its proper divisors (4747).

5396873 is a wasteful number, since it uses less digits than its factorization.

5396873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4746.

The product of its digits is 136080, while the sum is 41.

The square root of 5396873 is about 2323.1170870191. The cubic root of 5396873 is about 175.4071932967.

The spelling of 5396873 in words is "five million, three hundred ninety-six thousand, eight hundred seventy-three".

Divisors: 1 1889 2857 5396873