26502041 has 2 divisors, whose sum is σ = 26502042. Its totient is φ = 26502040.

The previous prime is 26502037. The next prime is 26502059. The reversal of 26502041 is 14020562.

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., 15178816 + 11323225 = 3896^2 + 3365^2 .

It is a cyclic number.

It is not a de Polignac number, because 26502041 - 2² = 26502037 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (26502011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13251020 + 13251021.

It is an arithmetic number, because the mean of its divisors is an integer number (13251021).

Almost surely, 2^26502041 is an apocalyptic number.

It is an amenable number.

26502041 is a deficient number, since it is larger than the sum of its proper divisors (1).

26502041 is an equidigital number, since it uses as much as digits as its factorization.

26502041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 26502041 is about 5148.0133061211. The cubic root of 26502041 is about 298.1442517384.

The spelling of 26502041 in words is "twenty-six million, five hundred two thousand, forty-one".