28332634462 has 16 divisors (see below), whose sum is σ = 46366057584. Its totient is φ = 12877480000.

The previous prime is 28332634457. The next prime is 28332634471. The reversal of 28332634462 is 26443623382.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297012 + ... + 380632.

It is an arithmetic number, because the mean of its divisors is an integer number (2897878599).

Almost surely, 2^28332634462 is an apocalyptic number.

28332634462 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

28332634462 is a deficient number, since it is larger than the sum of its proper divisors (18033423122).

28332634462 is a wasteful number, since it uses less digits than its factorization.

28332634462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99035.

The product of its digits is 995328, while the sum is 43.

The spelling of 28332634462 in words is "twenty-eight billion, three hundred thirty-two million, six hundred thirty-four thousand, four hundred sixty-two".