18601483 has 2 divisors, whose sum is σ = 18601484. Its totient is φ = 18601482.

The previous prime is 18601481. The next prime is 18601487. The reversal of 18601483 is 38410681.

It is a weak prime.

It is an emirp because it is prime and its reverse (38410681) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 18601483 - 2¹ = 18601481 is a prime.

Together with 18601481, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (18601481) by changing a digit.

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 as a sum of consecutive naturals, namely, 9300741 + 9300742.

It is an arithmetic number, because the mean of its divisors is an integer number (9300742).

Almost surely, 2^18601483 is an apocalyptic number.

18601483 is a deficient number, since it is larger than the sum of its proper divisors (1).

18601483 is an equidigital number, since it uses as much as digits as its factorization.

18601483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 18601483 is about 4312.9436583382. The cubic root of 18601483 is about 264.9613471570.

The spelling of 18601483 in words is "eighteen million, six hundred one thousand, four hundred eighty-three".