27714898 has 8 divisors (see below), whose sum is σ = 41706108. Its totient is φ = 13812864.

The previous prime is 27714881. The next prime is 27714943. The reversal of 27714898 is 89841772.

It can be written as a sum of positive squares in 2 ways, for example, as 18515809 + 9199089 = 4303^2 + 3033^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21511 + ... + 22762.

Almost surely, 2^27714898 is an apocalyptic number.

27714898 is a deficient number, since it is larger than the sum of its proper divisors (13991210).

27714898 is a wasteful number, since it uses less digits than its factorization.

27714898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44588.

The product of its digits is 225792, while the sum is 46.

The square root of 27714898 is about 5264.4940877543. The cubic root of 27714898 is about 302.6247392117.

The spelling of 27714898 in words is "twenty-seven million, seven hundred fourteen thousand, eight hundred ninety-eight".