283396 has 6 divisors (see below), whose sum is σ = 495950. Its totient is φ = 141696.

The previous prime is 283369. The next prime is 283397. The reversal of 283396 is 693382.

It is a happy number.

283396 is nontrivially palindromic in base 13.

It can be written as a sum of positive squares in only one way, i.e., 270400 + 12996 = 520^2 + 114^2 .

It is not an unprimeable number, because it can be changed into a prime (283397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35421 + ... + 35428.

2²⁸³³⁹⁶ is an apocalyptic number.

It is an amenable number.

283396 is a deficient number, since it is larger than the sum of its proper divisors (212554).

283396 is a wasteful number, since it uses less digits than its factorization.

283396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70853 (or 70851 counting only the distinct ones).

The product of its digits is 7776, while the sum is 31.

The square root of 283396 is about 532.3495092512. The cubic root of 283396 is about 65.6847531354.

The spelling of 283396 in words is "two hundred eighty-three thousand, three hundred ninety-six".