2868469296 has 320 divisors, whose sum is σ = 9935364096. Its totient is φ = 690278400.

The previous prime is 2868469259. The next prime is 2868469297. The reversal of 2868469296 is 6929648682.

It is a super-2 number, since 2×2868469296² = 16456232204189471232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2868469297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4460751 + ... + 4461393.

Almost surely, 2^2868469296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2868469296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4967682048).

2868469296 is an abundant number, since it is smaller than the sum of its proper divisors (7066894800).

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

2868469296 is a wasteful number, since it uses less digits than its factorization.

2868469296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760 (or 754 counting only the distinct ones).

The product of its digits is 17915904, while the sum is 60.

The square root of 2868469296 is about 53558.0927218287. The cubic root of 2868469296 is about 1420.8560096949.

The spelling of 2868469296 in words is "two billion, eight hundred sixty-eight million, four hundred sixty-nine thousand, two hundred ninety-six".