26732159 has 2 divisors, whose sum is σ = 26732160. Its totient is φ = 26732158.

The previous prime is 26732119. The next prime is 26732161. The reversal of 26732159 is 95123762.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26732159 is a prime.

It is a Sophie Germain prime.

Together with 26732161, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26732119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13366079 + 13366080.

It is an arithmetic number, because the mean of its divisors is an integer number (13366080).

Almost surely, 2^26732159 is an apocalyptic number.

26732159 is a deficient number, since it is larger than the sum of its proper divisors (1).

26732159 is an equidigital number, since it uses as much as digits as its factorization.

26732159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22680, while the sum is 35.

The square root of 26732159 is about 5170.3151741456. The cubic root of 26732159 is about 299.0046978602.

The spelling of 26732159 in words is "twenty-six million, seven hundred thirty-two thousand, one hundred fifty-nine".