18876483 has 12 divisors (see below), whose sum is σ = 28276248. Its totient is φ = 12584160.

The previous prime is 18876479. The next prime is 18876499. The reversal of 18876483 is 38467881.

It is not a de Polignac number, because 18876483 - 2² = 18876479 is a prime.

It is a super-2 number, since 2×18876483² = 712643220898578, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (18876433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38598 + ... + 39083.

It is an arithmetic number, because the mean of its divisors is an integer number (2356354).

Almost surely, 2^18876483 is an apocalyptic number.

18876483 is a deficient number, since it is larger than the sum of its proper divisors (9399765).

18876483 is an frugal number, since it uses more digits than its factorization.

18876483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77696 (or 77684 counting only the distinct ones).

The product of its digits is 258048, while the sum is 45.

The square root of 18876483 is about 4344.7074700145. The cubic root of 18876483 is about 266.2606740414.

The spelling of 18876483 in words is "eighteen million, eight hundred seventy-six thousand, four hundred eighty-three".