283797 has 16 divisors (see below), whose sum is σ = 439680. Its totient is φ = 180576.

The previous prime is 283793. The next prime is 283799. The reversal of 283797 is 797382.

It is not a de Polignac number, because 283797 - 2² = 283793 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 283797.

It is not an unprimeable number, because it can be changed into a prime (283793) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 393 + ... + 849.

It is an arithmetic number, because the mean of its divisors is an integer number (27480).

2²⁸³⁷⁹⁷ is an apocalyptic number.

283797 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

283797 is a deficient number, since it is larger than the sum of its proper divisors (155883).

283797 is a wasteful number, since it uses less digits than its factorization.

283797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489 (or 483 counting only the distinct ones).

The product of its digits is 21168, while the sum is 36.

The square root of 283797 is about 532.7260083758. The cubic root of 283797 is about 65.7157194304.

The spelling of 283797 in words is "two hundred eighty-three thousand, seven hundred ninety-seven".