26868454 has 8 divisors (see below), whose sum is σ = 40324680. Its totient is φ = 13426896.

The previous prime is 26868433. The next prime is 26868461. The reversal of 26868454 is 45486862.

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

It is a self number, because there is not a number n which added to its sum of digits gives 26868454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5317 + ... + 9055.

It is an arithmetic number, because the mean of its divisors is an integer number (5040585).

Almost surely, 2^26868454 is an apocalyptic number.

26868454 is a deficient number, since it is larger than the sum of its proper divisors (13456226).

26868454 is a wasteful number, since it uses less digits than its factorization.

26868454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7334.

The product of its digits is 368640, while the sum is 43.

The square root of 26868454 is about 5183.4789475795. The cubic root of 26868454 is about 299.5119992071.

The spelling of 26868454 in words is "twenty-six million, eight hundred sixty-eight thousand, four hundred fifty-four".