27974483 has 2 divisors, whose sum is σ = 27974484. Its totient is φ = 27974482.

The previous prime is 27974477. The next prime is 27974489. The reversal of 27974483 is 38447972.

It is a balanced prime because it is at equal distance from previous prime (27974477) and next prime (27974489).

It is a cyclic number.

It is not a de Polignac number, because 27974483 - 2⁸ = 27974227 is a prime.

It is not a weakly prime, because it can be changed into another prime (27974489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13987241 + 13987242.

It is an arithmetic number, because the mean of its divisors is an integer number (13987242).

Almost surely, 2^27974483 is an apocalyptic number.

27974483 is a deficient number, since it is larger than the sum of its proper divisors (1).

27974483 is an equidigital number, since it uses as much as digits as its factorization.

27974483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 338688, while the sum is 44.

The square root of 27974483 is about 5289.0909426857. The cubic root of 27974483 is about 303.5666255322.

The spelling of 27974483 in words is "twenty-seven million, nine hundred seventy-four thousand, four hundred eighty-three".