27674121 has 8 divisors (see below), whose sum is σ = 36984640. Its totient is φ = 18406512.

The previous prime is 27674107. The next prime is 27674161. The reversal of 27674121 is 12147672.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 27674121 - 2⁷ = 27673993 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27674161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9190 + ... + 11823.

It is an arithmetic number, because the mean of its divisors is an integer number (4623080).

Almost surely, 2^27674121 is an apocalyptic number.

It is an amenable number.

27674121 is a deficient number, since it is larger than the sum of its proper divisors (9310519).

27674121 is a wasteful number, since it uses less digits than its factorization.

27674121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21455.

The product of its digits is 4704, while the sum is 30.

The square root of 27674121 is about 5260.6198304002. The cubic root of 27674121 is about 302.4762488467.

The spelling of 27674121 in words is "twenty-seven million, six hundred seventy-four thousand, one hundred twenty-one".