4285399 has 2 divisors, whose sum is σ = 4285400. Its totient is φ = 4285398.

The previous prime is 4285381. The next prime is 4285427. The reversal of 4285399 is 9935824.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4285399 - 2⁵ = 4285367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4285339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2142699 + 2142700.

It is an arithmetic number, because the mean of its divisors is an integer number (2142700).

Almost surely, 2^4285399 is an apocalyptic number.

4285399 is a deficient number, since it is larger than the sum of its proper divisors (1).

4285399 is an equidigital number, since it uses as much as digits as its factorization.

4285399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 77760, while the sum is 40.

The square root of 4285399 is about 2070.1205278920. The cubic root of 4285399 is about 162.4290688459.

The spelling of 4285399 in words is "four million, two hundred eighty-five thousand, three hundred ninety-nine".