27004834 has 4 divisors (see below), whose sum is σ = 40507254. Its totient is φ = 13502416.

The previous prime is 27004811. The next prime is 27004841. The reversal of 27004834 is 43840072.

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

It can be written as a sum of positive squares in only one way, i.e., 20729809 + 6275025 = 4553^2 + 2505^2 .

It is a super-2 number, since 2×27004834² = 1458522118735112, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6751207 + ... + 6751210.

Almost surely, 2^27004834 is an apocalyptic number.

27004834 is a deficient number, since it is larger than the sum of its proper divisors (13502420).

27004834 is a wasteful number, since it uses less digits than its factorization.

27004834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13502419.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 27004834 is about 5196.6175537555. The cubic root of 27004834 is about 300.0179026353.

The spelling of 27004834 in words is "twenty-seven million, four thousand, eight hundred thirty-four".