27304136 has 8 divisors (see below), whose sum is σ = 51195270. Its totient is φ = 13652064.

The previous prime is 27304127. The next prime is 27304141. The reversal of 27304136 is 63140372.

It can be written as a sum of positive squares in only one way, i.e., 23716900 + 3587236 = 4870^2 + 1894^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1706501 + ... + 1706516.

Almost surely, 2^27304136 is an apocalyptic number.

It is an amenable number.

27304136 is a deficient number, since it is larger than the sum of its proper divisors (23891134).

27304136 is a wasteful number, since it uses less digits than its factorization.

27304136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3413023 (or 3413019 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 27304136 is about 5225.3359700597. The cubic root of 27304136 is about 301.1222264213.

The spelling of 27304136 in words is "twenty-seven million, three hundred four thousand, one hundred thirty-six".