28200060024 has 64 divisors (see below), whose sum is σ = 71541584640. Its totient is φ = 9261342720.

The previous prime is 28200060017. The next prime is 28200060079. The reversal of 28200060024 is 42006000282.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 28200059976 and 28200060003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2972152 + ... + 2981624.

It is an arithmetic number, because the mean of its divisors is an integer number (1117837260).

Almost surely, 2^28200060024 is an apocalyptic number.

28200060024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

28200060024 is an abundant number, since it is smaller than the sum of its proper divisors (43341524616).

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

28200060024 is a wasteful number, since it uses less digits than its factorization.

28200060024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11300 (or 11296 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The spelling of 28200060024 in words is "twenty-eight billion, two hundred million, sixty thousand, twenty-four".