297872879848 has 64 divisors (see below), whose sum is σ = 625043433600. Its totient is φ = 132416444160.

The previous prime is 297872879827. The next prime is 297872879849. The reversal of 297872879848 is 848978278792.

It is not an unprimeable number, because it can be changed into a prime (297872879849) 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, 618523 + ... + 989098.

It is an arithmetic number, because the mean of its divisors is an integer number (9766303650).

Almost surely, 2^297872879848 is an apocalyptic number.

It is an amenable number.

297872879848 is an abundant number, since it is smaller than the sum of its proper divisors (327170553752).

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

297872879848 is a wasteful number, since it uses less digits than its factorization.

297872879848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1607722 (or 1607718 counting only the distinct ones).

The product of its digits is 1820786688, while the sum is 79.

The spelling of 297872879848 in words is "two hundred ninety-seven billion, eight hundred seventy-two million, eight hundred seventy-nine thousand, eight hundred forty-eight".