283264136 has 16 divisors (see below), whose sum is σ = 554212800. Its totient is φ = 135474064.

The previous prime is 283264129. The next prime is 283264139. The reversal of 283264136 is 631462382.

It is a junction number, because it is equal to n+sod(n) for n = 283264096 and 283264105.

It is not an unprimeable number, because it can be changed into a prime (283264139) 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, 769556 + ... + 769923.

It is an arithmetic number, because the mean of its divisors is an integer number (34638300).

Almost surely, 2^283264136 is an apocalyptic number.

It is an amenable number.

283264136 is a deficient number, since it is larger than the sum of its proper divisors (270948664).

283264136 is a wasteful number, since it uses less digits than its factorization.

283264136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1539508 (or 1539504 counting only the distinct ones).

The product of its digits is 41472, while the sum is 35.

The square root of 283264136 is about 16830.4526380012. The cubic root of 283264136 is about 656.7456386194.

The spelling of 283264136 in words is "two hundred eighty-three million, two hundred sixty-four thousand, one hundred thirty-six".