28847453602 has 16 divisors (see below), whose sum is σ = 48302714592. Its totient is φ = 12807537120.

The previous prime is 28847453563. The next prime is 28847453617. The reversal of 28847453602 is 20635474882.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15246123 + ... + 15248014.

It is an arithmetic number, because the mean of its divisors is an integer number (3018919662).

Almost surely, 2^28847453602 is an apocalyptic number.

28847453602 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

28847453602 is a deficient number, since it is larger than the sum of its proper divisors (19455260990).

28847453602 is a wasteful number, since it uses less digits than its factorization.

28847453602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30494193.

The product of its (nonzero) digits is 2580480, while the sum is 49.

The spelling of 28847453602 in words is "twenty-eight billion, eight hundred forty-seven million, four hundred fifty-three thousand, six hundred two".