4202085 has 8 divisors (see below), whose sum is σ = 6723360. Its totient is φ = 2241104.

The previous prime is 4202083. The next prime is 4202113. The reversal of 4202085 is 5802024.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4202085 - 2¹ = 4202083 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4202083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140055 + ... + 140084.

It is an arithmetic number, because the mean of its divisors is an integer number (840420).

Almost surely, 2^4202085 is an apocalyptic number.

It is an amenable number.

4202085 is a deficient number, since it is larger than the sum of its proper divisors (2521275).

4202085 is a wasteful number, since it uses less digits than its factorization.

4202085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280147.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 4202085 is about 2049.8987779888. The cubic root of 4202085 is about 161.3695585883.

The spelling of 4202085 in words is "four million, two hundred two thousand, eighty-five".