4245833 has 2 divisors, whose sum is σ = 4245834. Its totient is φ = 4245832.

The previous prime is 4245827. The next prime is 4245847. The reversal of 4245833 is 3385424.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4194304 + 51529 = 2048^2 + 227^2 .

It is a cyclic number.

It is not a de Polignac number, because 4245833 - 2¹⁸ = 3983689 is a prime.

It is a Sophie Germain prime.

It is a d-powerful number, because it can be written as 4⁷ + 2¹¹ + 4¹¹ + 5 + 8⁵ + 3⁴ + 3⁵ .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4245796 and 4245805.

It is not a weakly prime, because it can be changed into another prime (4241833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2122916 + 2122917.

It is an arithmetic number, because the mean of its divisors is an integer number (2122917).

Almost surely, 2^4245833 is an apocalyptic number.

It is an amenable number.

4245833 is a deficient number, since it is larger than the sum of its proper divisors (1).

4245833 is an equidigital number, since it uses as much as digits as its factorization.

4245833 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11520, while the sum is 29.

The square root of 4245833 is about 2060.5419190106. The cubic root of 4245833 is about 161.9276336846.

The spelling of 4245833 in words is "four million, two hundred forty-five thousand, eight hundred thirty-three".