4085502 has 8 divisors (see below), whose sum is σ = 8171016. Its totient is φ = 1361832.

The previous prime is 4085489. The next prime is 4085507. The reversal of 4085502 is 2055804.

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

4085502 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4085507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340453 + ... + 340464.

It is an arithmetic number, because the mean of its divisors is an integer number (1021377).

Almost surely, 2^4085502 is an apocalyptic number.

4085502 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4085502 is a wasteful number, since it uses less digits than its factorization.

4085502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680922.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 4085502 is about 2021.2624767704. The cubic root of 4085502 is about 159.8631903445.

The spelling of 4085502 in words is "four million, eighty-five thousand, five hundred two".