26883142 has 16 divisors (see below), whose sum is σ = 47374992. Its totient is φ = 11279520.

The previous prime is 26883139. The next prime is 26883179. The reversal of 26883142 is 24138862.

It is a junction number, because it is equal to n+sod(n) for n = 26883098 and 26883107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46713 + ... + 47284.

It is an arithmetic number, because the mean of its divisors is an integer number (2960937).

Almost surely, 2^26883142 is an apocalyptic number.

26883142 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

26883142 is a deficient number, since it is larger than the sum of its proper divisors (20491850).

26883142 is a wasteful number, since it uses less digits than its factorization.

26883142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94023.

The product of its digits is 18432, while the sum is 34.

The square root of 26883142 is about 5184.8955630755. The cubic root of 26883142 is about 299.5665666794.

The spelling of 26883142 in words is "twenty-six million, eight hundred eighty-three thousand, one hundred forty-two".