28324269094560 has 48 divisors (see below), whose sum is σ = 89221447649376. Its totient is φ = 7553138425088.

The previous prime is 28324269094529. The next prime is 28324269094607. The reversal of 28324269094560 is 6549096242382.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 28324269094494 and 28324269094503.

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, 29504446494 + ... + 29504447453.

It is an arithmetic number, because the mean of its divisors is an integer number (1858780159362).

Almost surely, 2^{28324269094560} is an apocalyptic number.

28324269094560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

28324269094560 is an abundant number, since it is smaller than the sum of its proper divisors (60897178554816).

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

28324269094560 is a wasteful number, since it uses less digits than its factorization.

28324269094560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59008893965 (or 59008893957 counting only the distinct ones).

The product of its (nonzero) digits is 44789760, while the sum is 60.

The spelling of 28324269094560 in words is "twenty-eight trillion, three hundred twenty-four billion, two hundred sixty-nine million, ninety-four thousand, five hundred sixty".