26148103 has 2 divisors, whose sum is σ = 26148104. Its totient is φ = 26148102.

The previous prime is 26148049. The next prime is 26148107. The reversal of 26148103 is 30184162.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26148103 - 2²¹ = 24050951 is a prime.

It is a plaindrome in base 15.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26148107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13074051 + 13074052.

It is an arithmetic number, because the mean of its divisors is an integer number (13074052).

Almost surely, 2^26148103 is an apocalyptic number.

26148103 is a deficient number, since it is larger than the sum of its proper divisors (1).

26148103 is an equidigital number, since it uses as much as digits as its factorization.

26148103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 26148103 is about 5113.5215849745. The cubic root of 26148103 is about 296.8110479864.

The spelling of 26148103 in words is "twenty-six million, one hundred forty-eight thousand, one hundred three".