26886042 has 24 divisors (see below), whose sum is σ = 58537440. Its totient is φ = 8918280.

The previous prime is 26886029. The next prime is 26886043. The reversal of 26886042 is 24068862.

It is a junction number, because it is equal to n+sod(n) for n = 26885988 and 26886006.

It is not an unprimeable number, because it can be changed into a prime (26886043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 259 + ... + 7337.

It is an arithmetic number, because the mean of its divisors is an integer number (2439060).

Almost surely, 2^26886042 is an apocalyptic number.

26886042 is an abundant number, since it is smaller than the sum of its proper divisors (31651398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26886042 is a wasteful number, since it uses less digits than its factorization.

26886042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7298 (or 7295 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 26886042 is about 5185.1752140116. The cubic root of 26886042 is about 299.5773381361.

The spelling of 26886042 in words is "twenty-six million, eight hundred eighty-six thousand, forty-two".