26052243 has 32 divisors (see below), whose sum is σ = 40891392. Its totient is φ = 14448000.

The previous prime is 26052239. The next prime is 26052251. The reversal of 26052243 is 34225062.

It is not a de Polignac number, because 26052243 - 2² = 26052239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26052223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 150505 + ... + 150677.

It is an arithmetic number, because the mean of its divisors is an integer number (1277856).

Almost surely, 2^26052243 is an apocalyptic number.

26052243 is a deficient number, since it is larger than the sum of its proper divisors (14839149).

26052243 is a wasteful number, since it uses less digits than its factorization.

26052243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 26052243 is about 5104.1397904054. The cubic root of 26052243 is about 296.4478967583.

The spelling of 26052243 in words is "twenty-six million, fifty-two thousand, two hundred forty-three".