26668214 has 8 divisors (see below), whose sum is σ = 40550520. Its totient is φ = 13151376.

The previous prime is 26668207. The next prime is 26668217. The reversal of 26668214 is 41286662.

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

It is a super-2 number, since 2×26668214² = 1422387275899592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26668217) 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, 91184 + ... + 91475.

It is an arithmetic number, because the mean of its divisors is an integer number (5068815).

Almost surely, 2^26668214 is an apocalyptic number.

26668214 is a deficient number, since it is larger than the sum of its proper divisors (13882306).

26668214 is a wasteful number, since it uses less digits than its factorization.

26668214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182734.

The product of its digits is 27648, while the sum is 35.

The square root of 26668214 is about 5164.1276126757. The cubic root of 26668214 is about 298.7660948478.

The spelling of 26668214 in words is "twenty-six million, six hundred sixty-eight thousand, two hundred fourteen".