28800242496 has 56 divisors (see below), whose sum is σ = 84667384640. Its totient is φ = 9600080256.

The previous prime is 28800242491. The next prime is 28800242507. The reversal of 28800242496 is 69424200882.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28800242491) 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, 8331676 + ... + 8335131.

Almost surely, 2^28800242496 is an apocalyptic number.

It is an amenable number.

28800242496 is an abundant number, since it is smaller than the sum of its proper divisors (55867142144).

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

28800242496 is a wasteful number, since it uses less digits than its factorization.

28800242496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16666828 (or 16666812 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 45.

The spelling of 28800242496 in words is "twenty-eight billion, eight hundred million, two hundred forty-two thousand, four hundred ninety-six".