26146093 has 2 divisors, whose sum is σ = 26146094. Its totient is φ = 26146092.

The previous prime is 26146091. The next prime is 26146111. The reversal of 26146093 is 39064162.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18818244 + 7327849 = 4338^2 + 2707^2 .

It is a cyclic number.

It is not a de Polignac number, because 26146093 - 2¹ = 26146091 is a prime.

Together with 26146091, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26146091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13073046 + 13073047.

It is an arithmetic number, because the mean of its divisors is an integer number (13073047).

Almost surely, 2^26146093 is an apocalyptic number.

It is an amenable number.

26146093 is a deficient number, since it is larger than the sum of its proper divisors (1).

26146093 is an equidigital number, since it uses as much as digits as its factorization.

26146093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 26146093 is about 5113.3250434526. The cubic root of 26146093 is about 296.8034425208.

The spelling of 26146093 in words is "twenty-six million, one hundred forty-six thousand, ninety-three".