288996472 has 16 divisors (see below), whose sum is σ = 565428240. Its totient is φ = 138215616.

The previous prime is 288996469. The next prime is 288996493. The reversal of 288996472 is 274699882.

288996472 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 785133 + ... + 785500.

It is an arithmetic number, because the mean of its divisors is an integer number (35339265).

Almost surely, 2^288996472 is an apocalyptic number.

It is an amenable number.

288996472 is a deficient number, since it is larger than the sum of its proper divisors (276431768).

288996472 is a wasteful number, since it uses less digits than its factorization.

288996472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1570662 (or 1570658 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 55.

The square root of 288996472 is about 16999.8962349774. The cubic root of 288996472 is about 661.1462114850.

The spelling of 288996472 in words is "two hundred eighty-eight million, nine hundred ninety-six thousand, four hundred seventy-two".