28625796282 has 16 divisors (see below), whose sum is σ = 57335424480. Its totient is φ = 9527960112.

The previous prime is 28625796281. The next prime is 28625796293. The reversal of 28625796282 is 28269752682.

It is not an unprimeable number, because it can be changed into a prime (28625796281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3488557 + ... + 3496752.

It is an arithmetic number, because the mean of its divisors is an integer number (3583464030).

Almost surely, 2^28625796282 is an apocalyptic number.

28625796282 is an abundant number, since it is smaller than the sum of its proper divisors (28709628198).

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

28625796282 is a wasteful number, since it uses less digits than its factorization.

28625796282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6985997.

The product of its digits is 11612160, while the sum is 57.

The spelling of 28625796282 in words is "twenty-eight billion, six hundred twenty-five million, seven hundred ninety-six thousand, two hundred eighty-two".