27374938 has 16 divisors (see below), whose sum is σ = 42084000. Its totient is φ = 13350672.

The previous prime is 27374933. The next prime is 27374951. The reversal of 27374938 is 83947372.

It is a junction number, because it is equal to n+sod(n) for n = 27374894 and 27374903.

It is not an unprimeable number, because it can be changed into a prime (27374933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15568 + ... + 17236.

It is an arithmetic number, because the mean of its divisors is an integer number (2630250).

Almost surely, 2^27374938 is an apocalyptic number.

27374938 is a deficient number, since it is larger than the sum of its proper divisors (14709062).

27374938 is a wasteful number, since it uses less digits than its factorization.

27374938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1869.

The product of its digits is 254016, while the sum is 43.

The square root of 27374938 is about 5232.1064591615. The cubic root of 27374938 is about 301.3822804796.

The spelling of 27374938 in words is "twenty-seven million, three hundred seventy-four thousand, nine hundred thirty-eight".