7285283 has 2 divisors, whose sum is σ = 7285284. Its totient is φ = 7285282.

The previous prime is 7285277. The next prime is 7285339. The reversal of 7285283 is 3825827.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3825827) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7285283 - 2⁶ = 7285219 is a prime.

It is not a weakly prime, because it can be changed into another prime (7285253) by changing a digit.

It is an upside-down number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3642641 + 3642642.

It is an arithmetic number, because the mean of its divisors is an integer number (3642642).

Almost surely, 2^7285283 is an apocalyptic number.

7285283 is a deficient number, since it is larger than the sum of its proper divisors (1).

7285283 is an equidigital number, since it uses as much as digits as its factorization.

7285283 is an evil number, because the sum of its binary digits is even.

The product of its digits is 26880, while the sum is 35.

The square root of 7285283 is about 2699.1263401330. The cubic root of 7285283 is about 193.8572922218.

The spelling of 7285283 in words is "seven million, two hundred eighty-five thousand, two hundred eighty-three".