27049126 has 24 divisors (see below), whose sum is σ = 44534880. Its totient is φ = 12314016.

The previous prime is 27049123. The next prime is 27049151. The reversal of 27049126 is 62194072.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27049123) 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, 26196 + ... + 27208.

It is an arithmetic number, because the mean of its divisors is an integer number (1855620).

Almost surely, 2^27049126 is an apocalyptic number.

27049126 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

27049126 is a deficient number, since it is larger than the sum of its proper divisors (17485754).

27049126 is a wasteful number, since it uses less digits than its factorization.

27049126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120 (or 1107 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 27049126 is about 5200.8774259734. The cubic root of 27049126 is about 300.1818379091.

The spelling of 27049126 in words is "twenty-seven million, forty-nine thousand, one hundred twenty-six".