Search a number
-
+
2605483 is a prime number
BaseRepresentation
bin1001111100000110101011
311220101001101
421330012223
51131333413
6131502231
731101106
oct11740653
94811041
102605483
11151a5a1
12a57977
13702c0a
144bb73d
15366edd
hex27c1ab

2605483 has 2 divisors, whose sum is σ = 2605484. Its totient is φ = 2605482.

The previous prime is 2605481. The next prime is 2605501. The reversal of 2605483 is 3845062.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2605483 - 21 = 2605481 is a prime.

Together with 2605481, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2605481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1302741 + 1302742.

It is an arithmetic number, because the mean of its divisors is an integer number (1302742).

22605483 is an apocalyptic number.

2605483 is a deficient number, since it is larger than the sum of its proper divisors (1).

2605483 is an equidigital number, since it uses as much as digits as its factorization.

2605483 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 2605483 is about 1614.1508603597. The cubic root of 2605483 is about 137.6034791294.

The spelling of 2605483 in words is "two million, six hundred five thousand, four hundred eighty-three".