26048237 has 2 divisors, whose sum is σ = 26048238. Its totient is φ = 26048236.

The previous prime is 26048219. The next prime is 26048257. The reversal of 26048237 is 73284062.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18369796 + 7678441 = 4286^2 + 2771^2 .

It is a cyclic number.

It is not a de Polignac number, because 26048237 - 2¹² = 26044141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26048257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13024118 + 13024119.

It is an arithmetic number, because the mean of its divisors is an integer number (13024119).

Almost surely, 2^26048237 is an apocalyptic number.

It is an amenable number.

26048237 is a deficient number, since it is larger than the sum of its proper divisors (1).

26048237 is an equidigital number, since it uses as much as digits as its factorization.

26048237 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 26048237 is about 5103.7473487625. The cubic root of 26048237 is about 296.4327012510.

The spelling of 26048237 in words is "twenty-six million, forty-eight thousand, two hundred thirty-seven".