26339089 has 8 divisors (see below), whose sum is σ = 30412928. Its totient is φ = 22343040.

The previous prime is 26339063. The next prime is 26339101. The reversal of 26339089 is 98093362.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 26339089 - 2¹¹ = 26337041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26339009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18717 + ... + 20074.

It is an arithmetic number, because the mean of its divisors is an integer number (3801616).

Almost surely, 2^26339089 is an apocalyptic number.

It is an amenable number.

26339089 is a deficient number, since it is larger than the sum of its proper divisors (4073839).

26339089 is an equidigital number, since it uses as much as digits as its factorization.

26339089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38895.

The product of its (nonzero) digits is 69984, while the sum is 40.

The square root of 26339089 is about 5132.1622148954. The cubic root of 26339089 is about 297.5319326409.

The spelling of 26339089 in words is "twenty-six million, three hundred thirty-nine thousand, eighty-nine".