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5378959 is a prime number
BaseRepresentation
bin10100100001001110001111
3101010021112201
4110201032033
52334111314
6311142331
763502045
oct24411617
911107481
105378959
113044323
1219749a7
131164421
14a00395
15713b74
hex52138f

5378959 has 2 divisors, whose sum is σ = 5378960. Its totient is φ = 5378958.

The previous prime is 5378951. The next prime is 5378963. The reversal of 5378959 is 9598735.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5378959 - 23 = 5378951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5378951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2689479 + 2689480.

It is an arithmetic number, because the mean of its divisors is an integer number (2689480).

Almost surely, 25378959 is an apocalyptic number.

5378959 is a deficient number, since it is larger than the sum of its proper divisors (1).

5378959 is an equidigital number, since it uses as much as digits as its factorization.

5378959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 340200, while the sum is 46.

The square root of 5378959 is about 2319.2582866080. The cubic root of 5378959 is about 175.2129000704.

The spelling of 5378959 in words is "five million, three hundred seventy-eight thousand, nine hundred fifty-nine".