28744601744304 has 120 divisors (see below), whose sum is σ = 85104430944000. Its totient is φ = 9031628200320.

The previous prime is 28744601744263. The next prime is 28744601744321. The reversal of 28744601744304 is 40344710644782.

28744601744304 is a `hidden beast` number, since 2 + 8 + 7 + 4 + 460 + 174 + 4 + 3 + 0 + 4 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25852692 + ... + 26941619.

It is an arithmetic number, because the mean of its divisors is an integer number (709203591200).

Almost surely, 2^{28744601744304} is an apocalyptic number.

28744601744304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

28744601744304 is an abundant number, since it is smaller than the sum of its proper divisors (56359829199696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

28744601744304 is a wasteful number, since it uses less digits than its factorization.

28744601744304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52794543 (or 52794534 counting only the distinct ones).

The product of its (nonzero) digits is 14450688, while the sum is 54.

The spelling of 28744601744304 in words is "twenty-eight trillion, seven hundred forty-four billion, six hundred one million, seven hundred forty-four thousand, three hundred four".