26255315 has 8 divisors (see below), whose sum is σ = 32023248. Its totient is φ = 20659680.

The previous prime is 26255297. The next prime is 26255347. The reversal of 26255315 is 51355262.

It is a happy number.

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

It is not a de Polignac number, because 26255315 - 2¹² = 26251219 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42737 + ... + 43346.

It is an arithmetic number, because the mean of its divisors is an integer number (4002906).

Almost surely, 2^26255315 is an apocalyptic number.

26255315 is a deficient number, since it is larger than the sum of its proper divisors (5767933).

26255315 is an equidigital number, since it uses as much as digits as its factorization.

26255315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86149.

The product of its digits is 9000, while the sum is 29.

The square root of 26255315 is about 5123.9940476156. The cubic root of 26255315 is about 297.2161546624.

The spelling of 26255315 in words is "twenty-six million, two hundred fifty-five thousand, three hundred fifteen".