26093121 has 4 divisors (see below), whose sum is σ = 34790832. Its totient is φ = 17395412.

The previous prime is 26093117. The next prime is 26093129. The reversal of 26093121 is 12139062.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 26093121 - 2² = 26093117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 26093091 and 26093100.

It is not an unprimeable number, because it can be changed into a prime (26093129) 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, 4348851 + ... + 4348856.

It is an arithmetic number, because the mean of its divisors is an integer number (8697708).

Almost surely, 2^26093121 is an apocalyptic number.

It is an amenable number.

26093121 is a deficient number, since it is larger than the sum of its proper divisors (8697711).

26093121 is an equidigital number, since it uses as much as digits as its factorization.

26093121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8697710.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 26093121 is about 5108.1426174295. The cubic root of 26093121 is about 296.6028656863.

The spelling of 26093121 in words is "twenty-six million, ninety-three thousand, one hundred twenty-one".