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2408069 is a prime number
BaseRepresentation
bin1001001011111010000101
311112100020202
421023322011
51104024234
6123340245
726316416
oct11137205
94470222
102408069
1113a5244
12981685
136640c1
1446980d
1532877e
hex24be85

2408069 has 2 divisors, whose sum is σ = 2408070. Its totient is φ = 2408068.

The previous prime is 2408057. The next prime is 2408083. The reversal of 2408069 is 9608042.

2408069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1295044 + 1113025 = 1138^2 + 1055^2 .

It is a cyclic number.

It is not a de Polignac number, because 2408069 - 220 = 1359493 is a prime.

It is a super-2 number, since 2×24080692 = 11597592617522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2408009) 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, 1204034 + 1204035.

It is an arithmetic number, because the mean of its divisors is an integer number (1204035).

22408069 is an apocalyptic number.

It is an amenable number.

2408069 is a deficient number, since it is larger than the sum of its proper divisors (1).

2408069 is an equidigital number, since it uses as much as digits as its factorization.

2408069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 2408069 is about 1551.7954117731. The cubic root of 2408069 is about 134.0364681318.

The spelling of 2408069 in words is "two million, four hundred eight thousand, sixty-nine".