26488151 has 2 divisors, whose sum is σ = 26488152. Its totient is φ = 26488150.

The previous prime is 26488141. The next prime is 26488207. The reversal of 26488151 is 15188462.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 26488151 - 2⁶ = 26488087 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 (26488141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13244075 + 13244076.

It is an arithmetic number, because the mean of its divisors is an integer number (13244076).

Almost surely, 2^26488151 is an apocalyptic number.

26488151 is a deficient number, since it is larger than the sum of its proper divisors (1).

26488151 is an equidigital number, since it uses as much as digits as its factorization.

26488151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15360, while the sum is 35.

The square root of 26488151 is about 5146.6640651980. The cubic root of 26488151 is about 298.0921557841.

The spelling of 26488151 in words is "twenty-six million, four hundred eighty-eight thousand, one hundred fifty-one".