26856346 has 8 divisors (see below), whose sum is σ = 43946784. Its totient is φ = 12207420.

The previous prime is 26856337. The next prime is 26856383. The reversal of 26856346 is 64365862.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 26856299 and 26856308.

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, 610350 + ... + 610393.

It is an arithmetic number, because the mean of its divisors is an integer number (5493348).

Almost surely, 2^26856346 is an apocalyptic number.

26856346 is a deficient number, since it is larger than the sum of its proper divisors (17090438).

26856346 is a wasteful number, since it uses less digits than its factorization.

26856346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1220756.

The product of its digits is 207360, while the sum is 40.

The square root of 26856346 is about 5182.3108745038. The cubic root of 26856346 is about 299.4670017518.

The spelling of 26856346 in words is "twenty-six million, eight hundred fifty-six thousand, three hundred forty-six".