26885023 has 8 divisors (see below), whose sum is σ = 29767680. Its totient is φ = 24075480.

The previous prime is 26885003. The next prime is 26885069. The reversal of 26885023 is 32058862.

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

It is not a de Polignac number, because 26885023 - 2¹³ = 26876831 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 26885023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26885003) 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, 17503 + ... + 18976.

It is an arithmetic number, because the mean of its divisors is an integer number (3720960).

Almost surely, 2^26885023 is an apocalyptic number.

26885023 is a deficient number, since it is larger than the sum of its proper divisors (2882657).

26885023 is a wasteful number, since it uses less digits than its factorization.

26885023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36557.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 26885023 is about 5185.0769521773. The cubic root of 26885023 is about 299.5735533574.

The spelling of 26885023 in words is "twenty-six million, eight hundred eighty-five thousand, twenty-three".