26894942 has 8 divisors (see below), whose sum is σ = 40910832. Its totient is φ = 13258000.

The previous prime is 26894941. The next prime is 26894953. The reversal of 26894942 is 24949862.

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 = 26894893 and 26894902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26894941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94559 + ... + 94842.

It is an arithmetic number, because the mean of its divisors is an integer number (5113854).

Almost surely, 2^26894942 is an apocalyptic number.

26894942 is a deficient number, since it is larger than the sum of its proper divisors (14015890).

26894942 is a wasteful number, since it uses less digits than its factorization.

26894942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189474.

The product of its digits is 248832, while the sum is 44.

The square root of 26894942 is about 5186.0333589363. The cubic root of 26894942 is about 299.6103905302.

The spelling of 26894942 in words is "twenty-six million, eight hundred ninety-four thousand, nine hundred forty-two".