283084012 has 12 divisors (see below), whose sum is σ = 500302656. Its totient is φ = 140140400.

The previous prime is 283083973. The next prime is 283084019. The reversal of 283084012 is 210480382.

It is a super-2 number, since 2×283084012² = 160273115700032288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (283084019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 349948 + ... + 350755.

It is an arithmetic number, because the mean of its divisors is an integer number (41691888).

Almost surely, 2^283084012 is an apocalyptic number.

It is an amenable number.

283084012 is a deficient number, since it is larger than the sum of its proper divisors (217218644).

283084012 is a wasteful number, since it uses less digits than its factorization.

283084012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700808 (or 700806 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 283084012 is about 16825.1006534879. The cubic root of 283084012 is about 656.6064037506.

The spelling of 283084012 in words is "two hundred eighty-three million, eighty-four thousand, twelve".