288068132 has 24 divisors (see below), whose sum is σ = 563365152. Its totient is φ = 127745600.

The previous prime is 288068129. The next prime is 288068167. The reversal of 288068132 is 231860882.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78038 + ... + 81645.

It is an arithmetic number, because the mean of its divisors is an integer number (23473548).

Almost surely, 2^288068132 is an apocalyptic number.

288068132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

288068132 is a deficient number, since it is larger than the sum of its proper divisors (275297020).

288068132 is a wasteful number, since it uses less digits than its factorization.

288068132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159739 (or 159737 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 288068132 is about 16972.5699880719. The cubic root of 288068132 is about 660.4375213460.

The spelling of 288068132 in words is "two hundred eighty-eight million, sixty-eight thousand, one hundred thirty-two".