27135898 has 8 divisors (see below), whose sum is σ = 40773600. Its totient is φ = 13544700.

The previous prime is 27135887. The next prime is 27135917. The reversal of 27135898 is 89853172.

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, 10128 + ... + 12523.

It is an arithmetic number, because the mean of its divisors is an integer number (5096700).

Almost surely, 2^27135898 is an apocalyptic number.

27135898 is a deficient number, since it is larger than the sum of its proper divisors (13637702).

27135898 is a wasteful number, since it uses less digits than its factorization.

27135898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23252.

The product of its digits is 120960, while the sum is 43.

The square root of 27135898 is about 5209.2128004143. The cubic root of 27135898 is about 300.5024838227.

The spelling of 27135898 in words is "twenty-seven million, one hundred thirty-five thousand, eight hundred ninety-eight".