28614492514 has 16 divisors (see below), whose sum is σ = 46021824000. Its totient is φ = 13295191104.

The previous prime is 28614492503. The next prime is 28614492551. The reversal of 28614492514 is 41529441682.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5323914 + ... + 5329285.

It is an arithmetic number, because the mean of its divisors is an integer number (2876364000).

Almost surely, 2^28614492514 is an apocalyptic number.

28614492514 is a deficient number, since it is larger than the sum of its proper divisors (17407331486).

28614492514 is a wasteful number, since it uses less digits than its factorization.

28614492514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10653297.

The product of its digits is 552960, while the sum is 46.

The spelling of 28614492514 in words is "twenty-eight billion, six hundred fourteen million, four hundred ninety-two thousand, five hundred fourteen".