27074017 has 4 divisors (see below), whose sum is σ = 27099540. Its totient is φ = 27048496.

The previous prime is 27073999. The next prime is 27074029. The reversal of 27074017 is 71047072.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2313441 + 24760576 = 1521^2 + 4976^2 .

It is a cyclic number.

It is not a de Polignac number, because 27074017 - 2¹¹ = 27071969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27074087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11098 + ... + 13315.

It is an arithmetic number, because the mean of its divisors is an integer number (6774885).

Almost surely, 2^27074017 is an apocalyptic number.

It is an amenable number.

27074017 is a deficient number, since it is larger than the sum of its proper divisors (25523).

27074017 is a wasteful number, since it uses less digits than its factorization.

27074017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25522.

The product of its (nonzero) digits is 2744, while the sum is 28.

The square root of 27074017 is about 5203.2698373234. The cubic root of 27074017 is about 300.2738869141.

It can be divided in two parts, 2707 and 4017, that added together give a square (6724 = 82²).

The spelling of 27074017 in words is "twenty-seven million, seventy-four thousand, seventeen".