26632141 has 2 divisors, whose sum is σ = 26632142. Its totient is φ = 26632140.

The previous prime is 26632117. The next prime is 26632153. The reversal of 26632141 is 14123662.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19980900 + 6651241 = 4470^2 + 2579^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26632141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26632181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13316070 + 13316071.

It is an arithmetic number, because the mean of its divisors is an integer number (13316071).

Almost surely, 2^26632141 is an apocalyptic number.

It is an amenable number.

26632141 is a deficient number, since it is larger than the sum of its proper divisors (1).

26632141 is an equidigital number, since it uses as much as digits as its factorization.

26632141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1728, while the sum is 25.

The square root of 26632141 is about 5160.6337789074. The cubic root of 26632141 is about 298.6313245132.

The spelling of 26632141 in words is "twenty-six million, six hundred thirty-two thousand, one hundred forty-one".