288888974 has 8 divisors (see below), whose sum is σ = 472727448. Its totient is φ = 131313160.

The previous prime is 288888961. The next prime is 288888997. The reversal of 288888974 is 479888882.

288888974 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 6565637 + ... + 6565680.

It is an arithmetic number, because the mean of its divisors is an integer number (59090931).

Almost surely, 2^288888974 is an apocalyptic number.

288888974 is a deficient number, since it is larger than the sum of its proper divisors (183838474).

288888974 is a wasteful number, since it uses less digits than its factorization.

288888974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13131330.

The product of its digits is 16515072, while the sum is 62.

The square root of 288888974 is about 16996.7342157251. The cubic root of 288888974 is about 661.0642258135.

The spelling of 288888974 in words is "two hundred eighty-eight million, eight hundred eighty-eight thousand, nine hundred seventy-four".