28325083000 has 64 divisors (see below), whose sum is σ = 68566305600. Its totient is φ = 10939331200.

The previous prime is 28325082911. The next prime is 28325083009. The reversal of 28325083000 is 38052382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28325083009) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 459364 + ... + 517363.

It is an arithmetic number, because the mean of its divisors is an integer number (1071348525).

Almost surely, 2^28325083000 is an apocalyptic number.

28325083000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

28325083000 is an abundant number, since it is smaller than the sum of its proper divisors (40241222600).

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

28325083000 is a wasteful number, since it uses less digits than its factorization.

28325083000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976777 (or 976763 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The spelling of 28325083000 in words is "twenty-eight billion, three hundred twenty-five million, eighty-three thousand".