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26295461 is a prime number
BaseRepresentation
bin110010001001…
…1110010100101
31211110221120222
41210103302211
523212423321
62335334125
7436336103
oct144236245
954427528
1026295461
1113930195
128981345
1355a8a5a
1436c6c73
1524963ab
hex1913ca5

26295461 has 2 divisors, whose sum is σ = 26295462. Its totient is φ = 26295460.

The previous prime is 26295457. The next prime is 26295517. The reversal of 26295461 is 16459262.

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., 17850625 + 8444836 = 4225^2 + 2906^2 .

It is a cyclic number.

It is not a de Polignac number, because 26295461 - 22 = 26295457 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26295961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13147730 + 13147731.

It is an arithmetic number, because the mean of its divisors is an integer number (13147731).

Almost surely, 226295461 is an apocalyptic number.

It is an amenable number.

26295461 is a deficient number, since it is larger than the sum of its proper divisors (1).

26295461 is an equidigital number, since it uses as much as digits as its factorization.

26295461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 35.

The square root of 26295461 is about 5127.9100031104. The cubic root of 26295461 is about 297.3675648092.

The spelling of 26295461 in words is "twenty-six million, two hundred ninety-five thousand, four hundred sixty-one".