26330863 has 8 divisors (see below), whose sum is σ = 28432656. Its totient is φ = 24240000.

The previous prime is 26330851. The next prime is 26330879. The reversal of 26330863 is 36803362.

It is a happy number.

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 26330863 - 2⁵ = 26330831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26330813) 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, 2688 + ... + 7738.

It is an arithmetic number, because the mean of its divisors is an integer number (3554082).

Almost surely, 2^26330863 is an apocalyptic number.

26330863 is a deficient number, since it is larger than the sum of its proper divisors (2101793).

26330863 is a wasteful number, since it uses less digits than its factorization.

26330863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5465.

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 26330863 is about 5131.3607357113. The cubic root of 26330863 is about 297.5009552025.

The spelling of 26330863 in words is "twenty-six million, three hundred thirty thousand, eight hundred sixty-three".