4225079 has 2 divisors, whose sum is σ = 4225080. Its totient is φ = 4225078.

The previous prime is 4225073. The next prime is 4225099. The reversal of 4225079 is 9705224.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4225079 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4225073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2112539 + 2112540.

It is an arithmetic number, because the mean of its divisors is an integer number (2112540).

Almost surely, 2^4225079 is an apocalyptic number.

4225079 is a deficient number, since it is larger than the sum of its proper divisors (1).

4225079 is an equidigital number, since it uses as much as digits as its factorization.

4225079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 4225079 is about 2055.4996959377. The cubic root of 4225079 is about 161.6633638512.

The spelling of 4225079 in words is "four million, two hundred twenty-five thousand, seventy-nine".