27696994 has 8 divisors (see below), whose sum is σ = 44741340. Its totient is φ = 12783216.

The previous prime is 27696983. The next prime is 27697051. The reversal of 27696994 is 49969672.

It can be written as a sum of positive squares in 2 ways, for example, as 25371369 + 2325625 = 5037^2 + 1525^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 532609 + ... + 532660.

Almost surely, 2^27696994 is an apocalyptic number.

27696994 is a deficient number, since it is larger than the sum of its proper divisors (17044346).

27696994 is a wasteful number, since it uses less digits than its factorization.

27696994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1065284.

The product of its digits is 1469664, while the sum is 52.

The square root of 27696994 is about 5262.7933647446. The cubic root of 27696994 is about 302.5595593401.

The spelling of 27696994 in words is "twenty-seven million, six hundred ninety-six thousand, nine hundred ninety-four".