5283785 has 20 divisors (see below), whose sum is σ = 7054548. Its totient is φ = 3796416.

The previous prime is 5283781. The next prime is 5283791. The reversal of 5283785 is 5873825.

It can be written as a sum of positive squares in 10 ways, for example, as 5148361 + 135424 = 2269^2 + 368^2 .

It is not a de Polignac number, because 5283785 - 2² = 5283781 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5283781) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 142787 + ... + 142823.

Almost surely, 2^5283785 is an apocalyptic number.

It is an amenable number.

5283785 is a deficient number, since it is larger than the sum of its proper divisors (1770763).

5283785 is an frugal number, since it uses more digits than its factorization.

5283785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94 (or 55 counting only the distinct ones).

The product of its digits is 67200, while the sum is 38.

The square root of 5283785 is about 2298.6485159763. The cubic root of 5283785 is about 174.1733530192.

The spelling of 5283785 in words is "five million, two hundred eighty-three thousand, seven hundred eighty-five".