26433241 has 4 divisors (see below), whose sum is σ = 26548900. Its totient is φ = 26317584.

The previous prime is 26433217. The next prime is 26433247. The reversal of 26433241 is 14233462.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 15968016 + 10465225 = 3996^2 + 3235^2 .

It is a cyclic number.

It is not a de Polignac number, because 26433241 - 2²¹ = 24336089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26433247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57486 + ... + 57943.

It is an arithmetic number, because the mean of its divisors is an integer number (6637225).

Almost surely, 2^26433241 is an apocalyptic number.

It is an amenable number.

26433241 is a deficient number, since it is larger than the sum of its proper divisors (115659).

26433241 is a wasteful number, since it uses less digits than its factorization.

26433241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115658.

The product of its digits is 3456, while the sum is 25.

The square root of 26433241 is about 5141.3267742870. The cubic root of 26433241 is about 297.8860313704.

The spelling of 26433241 in words is "twenty-six million, four hundred thirty-three thousand, two hundred forty-one".