27916514 has 16 divisors (see below), whose sum is σ = 42869088. Its totient is φ = 13630752.

The previous prime is 27916513. The next prime is 27916547. The reversal of 27916514 is 41561972.

It is not an unprimeable number, because it can be changed into a prime (27916513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14729 + ... + 16515.

It is an arithmetic number, because the mean of its divisors is an integer number (2679318).

Almost surely, 2^27916514 is an apocalyptic number.

27916514 is a deficient number, since it is larger than the sum of its proper divisors (14952574).

27916514 is a wasteful number, since it uses less digits than its factorization.

27916514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1969.

The product of its digits is 15120, while the sum is 35.

The square root of 27916514 is about 5283.6080475372. The cubic root of 27916514 is about 303.3567959417.

The spelling of 27916514 in words is "twenty-seven million, nine hundred sixteen thousand, five hundred fourteen".