27036426 has 32 divisors (see below), whose sum is σ = 58053888. Its totient is φ = 8363520.

The previous prime is 27036391. The next prime is 27036437. The reversal of 27036426 is 62463072.

It is a junction number, because it is equal to n+sod(n) for n = 27036393 and 27036402.

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 15 ways as a sum of consecutive naturals, for example, 5631 + ... + 9261.

It is an arithmetic number, because the mean of its divisors is an integer number (1814184).

Almost surely, 2^27036426 is an apocalyptic number.

27036426 is an abundant number, since it is smaller than the sum of its proper divisors (31017462).

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

27036426 is a wasteful number, since it uses less digits than its factorization.

27036426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3726.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 27036426 is about 5199.6563347975. The cubic root of 27036426 is about 300.1348504865.

Adding to 27036426 its reverse (62463072), we get a palindrome (89499498).

The spelling of 27036426 in words is "twenty-seven million, thirty-six thousand, four hundred twenty-six".