27001394 has 32 divisors (see below), whose sum is σ = 49351680. Its totient is φ = 10822032.

The previous prime is 27001393. The next prime is 27001417. The reversal of 27001394 is 49310072.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (27001393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21467 + ... + 22689.

It is an arithmetic number, because the mean of its divisors is an integer number (1542240).

Almost surely, 2^27001394 is an apocalyptic number.

27001394 is a deficient number, since it is larger than the sum of its proper divisors (22350286).

27001394 is a wasteful number, since it uses less digits than its factorization.

27001394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1334.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 27001394 is about 5196.2865586878. The cubic root of 27001394 is about 300.0051628741.

The spelling of 27001394 in words is "twenty-seven million, one thousand, three hundred ninety-four".