27474116 has 6 divisors (see below), whose sum is σ = 48079710. Its totient is φ = 13737056.

The previous prime is 27474113. The next prime is 27474127. The reversal of 27474116 is 61147472.

It can be written as a sum of positive squares in only one way, i.e., 20430400 + 7043716 = 4520^2 + 2654^2 .

It is not an unprimeable number, because it can be changed into a prime (27474113) by changing a digit.

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 as a sum of consecutive naturals, namely, 3434261 + ... + 3434268.

It is an arithmetic number, because the mean of its divisors is an integer number (8013285).

Almost surely, 2^27474116 is an apocalyptic number.

It is an amenable number.

27474116 is a deficient number, since it is larger than the sum of its proper divisors (20605594).

27474116 is a wasteful number, since it uses less digits than its factorization.

27474116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6868533 (or 6868531 counting only the distinct ones).

The product of its digits is 9408, while the sum is 32.

The square root of 27474116 is about 5241.5757172820. The cubic root of 27474116 is about 301.7458060159.

The spelling of 27474116 in words is "twenty-seven million, four hundred seventy-four thousand, one hundred sixteen".