288472853 has 8 divisors (see below), whose sum is σ = 296126688. Its totient is φ = 280862064.

The previous prime is 288472837. The next prime is 288472861. The reversal of 288472853 is 358274882.

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

It is a cyclic number.

It is not a de Polignac number, because 288472853 - 2⁴ = 288472837 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 288472798 and 288472807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (288472823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3050 + ... + 24212.

It is an arithmetic number, because the mean of its divisors is an integer number (37015836).

Almost surely, 2^288472853 is an apocalyptic number.

It is an amenable number.

288472853 is a deficient number, since it is larger than the sum of its proper divisors (7653835).

288472853 is a wasteful number, since it uses less digits than its factorization.

288472853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21523.

The product of its digits is 860160, while the sum is 47.

The square root of 288472853 is about 16984.4885998961. The cubic root of 288472853 is about 660.7466702641.

The spelling of 288472853 in words is "two hundred eighty-eight million, four hundred seventy-two thousand, eight hundred fifty-three".