26964841 has 2 divisors, whose sum is σ = 26964842. Its totient is φ = 26964840.

The previous prime is 26964803. The next prime is 26964853. The reversal of 26964841 is 14846962.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23619600 + 3345241 = 4860^2 + 1829^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26964841 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 26964794 and 26964803.

It is not a weakly prime, because it can be changed into another prime (26964881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13482420 + 13482421.

It is an arithmetic number, because the mean of its divisors is an integer number (13482421).

Almost surely, 2^26964841 is an apocalyptic number.

It is an amenable number.

26964841 is a deficient number, since it is larger than the sum of its proper divisors (1).

26964841 is an equidigital number, since it uses as much as digits as its factorization.

26964841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 82944, while the sum is 40.

The square root of 26964841 is about 5192.7681442560. The cubic root of 26964841 is about 299.8697249177.

The spelling of 26964841 in words is "twenty-six million, nine hundred sixty-four thousand, eight hundred forty-one".