288800166 has 8 divisors (see below), whose sum is σ = 577600344. Its totient is φ = 96266720.

The previous prime is 288800153. The next prime is 288800173. The reversal of 288800166 is 661008882.

It is a sphenic number, since it is the product of 3 distinct primes.

288800166 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24066675 + ... + 24066686.

It is an arithmetic number, because the mean of its divisors is an integer number (72200043).

Almost surely, 2^288800166 is an apocalyptic number.

288800166 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

288800166 is a wasteful number, since it uses less digits than its factorization.

288800166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48133366.

The product of its (nonzero) digits is 36864, while the sum is 39.

The square root of 288800166 is about 16994.1215130409. The cubic root of 288800166 is about 660.9964791312.

The spelling of 288800166 in words is "two hundred eighty-eight million, eight hundred thousand, one hundred sixty-six".