283676473 has 8 divisors (see below), whose sum is σ = 285232896. Its totient is φ = 282124800.

The previous prime is 283676431. The next prime is 283676489. The reversal of 283676473 is 374676382.

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 283676473 - 2⁹ = 283675961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (283676423) 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, 198640 + ... + 200062.

It is an arithmetic number, because the mean of its divisors is an integer number (35654112).

Almost surely, 2^283676473 is an apocalyptic number.

It is an amenable number.

283676473 is a deficient number, since it is larger than the sum of its proper divisors (1556423).

283676473 is a wasteful number, since it uses less digits than its factorization.

283676473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2375.

The product of its digits is 1016064, while the sum is 46.

The square root of 283676473 is about 16842.6979133392. The cubic root of 283676473 is about 657.0641508019.

Subtracting 283676473 from its reverse (374676382), we obtain a palindrome (90999909).

The spelling of 283676473 in words is "two hundred eighty-three million, six hundred seventy-six thousand, four hundred seventy-three".