283272764 has 12 divisors (see below), whose sum is σ = 497200704. Its totient is φ = 141215424.

The previous prime is 283272739. The next prime is 283272791. The reversal of 283272764 is 467272382.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103724 + ... + 106419.

It is an arithmetic number, because the mean of its divisors is an integer number (41433392).

Almost surely, 2^283272764 is an apocalyptic number.

It is an amenable number.

283272764 is a deficient number, since it is larger than the sum of its proper divisors (213927940).

283272764 is a wasteful number, since it uses less digits than its factorization.

283272764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210484 (or 210482 counting only the distinct ones).

The product of its digits is 225792, while the sum is 41.

The square root of 283272764 is about 16830.7089571414. The cubic root of 283272764 is about 656.7523065348.

The spelling of 283272764 in words is "two hundred eighty-three million, two hundred seventy-two thousand, seven hundred sixty-four".