28848726372 has 24 divisors (see below), whose sum is σ = 69634857600. Its totient is φ = 9284647456.

The previous prime is 28848726371. The next prime is 28848726397. The reversal of 28848726372 is 27362784882.

It is not an unprimeable number, because it can be changed into a prime (28848726371) 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, 41448972 + ... + 41449667.

It is an arithmetic number, because the mean of its divisors is an integer number (2901452400).

Almost surely, 2^28848726372 is an apocalyptic number.

It is an amenable number.

28848726372 is an abundant number, since it is smaller than the sum of its proper divisors (40786131228).

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

28848726372 is a wasteful number, since it uses less digits than its factorization.

28848726372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82898675 (or 82898673 counting only the distinct ones).

The product of its digits is 14450688, while the sum is 57.

The spelling of 28848726372 in words is "twenty-eight billion, eight hundred forty-eight million, seven hundred twenty-six thousand, three hundred seventy-two".