288474 has 8 divisors (see below), whose sum is σ = 576960. Its totient is φ = 96156.

The previous prime is 288467. The next prime is 288481. The reversal of 288474 is 474882.

It is an interprime number because it is at equal distance from previous prime (288467) and next prime (288481).

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

288474 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 288474.

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, 24034 + ... + 24045.

It is an arithmetic number, because the mean of its divisors is an integer number (72120).

2²⁸⁸⁴⁷⁴ is an apocalyptic number.

288474 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.

288474 is a wasteful number, since it uses less digits than its factorization.

288474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48084.

The product of its digits is 14336, while the sum is 33.

The square root of 288474 is about 537.0977564652. The cubic root of 288474 is about 66.0747545997.

The spelling of 288474 in words is "two hundred eighty-eight thousand, four hundred seventy-four".