288068196 has 96 divisors (see below), whose sum is σ = 806924160. Its totient is φ = 79017984.

The previous prime is 288068191. The next prime is 288068201. The reversal of 288068196 is 691860882.

It is an interprime number because it is at equal distance from previous prime (288068191) and next prime (288068201).

It is not an unprimeable number, because it can be changed into a prime (288068191) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47530 + ... + 53246.

It is an arithmetic number, because the mean of its divisors is an integer number (8405460).

Almost surely, 2^288068196 is an apocalyptic number.

288068196 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 288068196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (403462080).

288068196 is an abundant number, since it is smaller than the sum of its proper divisors (518855964).

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

288068196 is a wasteful number, since it uses less digits than its factorization.

288068196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5773 (or 5771 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 48.

The square root of 288068196 is about 16972.5718734669. The cubic root of 288068196 is about 660.4375702557.

The spelling of 288068196 in words is "two hundred eighty-eight million, sixty-eight thousand, one hundred ninety-six".