26994893 has 8 divisors (see below), whose sum is σ = 29078016. Its totient is φ = 24987600.

The previous prime is 26994881. The next prime is 26994901. The reversal of 26994893 is 39849962.

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 26994893 - 2⁶ = 26994829 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 (26994833) 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, 18218 + ... + 19643.

It is an arithmetic number, because the mean of its divisors is an integer number (3634752).

Almost surely, 2^26994893 is an apocalyptic number.

26994893 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

26994893 is a deficient number, since it is larger than the sum of its proper divisors (2083123).

26994893 is a wasteful number, since it uses less digits than its factorization.

26994893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37915.

The product of its digits is 839808, while the sum is 50.

The square root of 26994893 is about 5195.6609781625. The cubic root of 26994893 is about 299.9810839925.

The spelling of 26994893 in words is "twenty-six million, nine hundred ninety-four thousand, eight hundred ninety-three".