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5373889 is a prime number
BaseRepresentation
bin10100011111111111000001
3101010000120221
4110133333001
52333431024
6311103041
763451213
oct24377701
911100527
105373889
113040534
121971a81
131162021
149dc5b3
157123e4
hex51ffc1

5373889 has 2 divisors, whose sum is σ = 5373890. Its totient is φ = 5373888.

The previous prime is 5373883. The next prime is 5373923. The reversal of 5373889 is 9883735.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4765489 + 608400 = 2183^2 + 780^2 .

It is a cyclic number.

It is not a de Polignac number, because 5373889 - 25 = 5373857 is a prime.

It is not a weakly prime, because it can be changed into another prime (5373883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2686944 + 2686945.

It is an arithmetic number, because the mean of its divisors is an integer number (2686945).

Almost surely, 25373889 is an apocalyptic number.

It is an amenable number.

5373889 is a deficient number, since it is larger than the sum of its proper divisors (1).

5373889 is an equidigital number, since it uses as much as digits as its factorization.

5373889 is an evil number, because the sum of its binary digits is even.

The product of its digits is 181440, while the sum is 43.

The square root of 5373889 is about 2318.1650070692. The cubic root of 5373889 is about 175.1578331172.

The spelling of 5373889 in words is "five million, three hundred seventy-three thousand, eight hundred eighty-nine".