26936942 has 8 divisors (see below), whose sum is σ = 42782256. Its totient is φ = 12676192.

The previous prime is 26936939. The next prime is 26936957. The reversal of 26936942 is 24963962.

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

It is a super-2 number, since 2×26936942² = 1451197688622728, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 26936942.

It is a congruent number.

It is an unprimeable number.

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, 396098 + ... + 396165.

It is an arithmetic number, because the mean of its divisors is an integer number (5347782).

Almost surely, 2^26936942 is an apocalyptic number.

26936942 is a deficient number, since it is larger than the sum of its proper divisors (15845314).

26936942 is a wasteful number, since it uses less digits than its factorization.

26936942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 792282.

The product of its digits is 139968, while the sum is 41.

The square root of 26936942 is about 5190.0811168998. The cubic root of 26936942 is about 299.7662697998.

The spelling of 26936942 in words is "twenty-six million, nine hundred thirty-six thousand, nine hundred forty-two".