4052586 has 24 divisors (see below), whose sum is σ = 8558784. Its totient is φ = 1279080.

The previous prime is 4052561. The next prime is 4052611. The reversal of 4052586 is 6852504.

It is an interprime number because it is at equal distance from previous prime (4052561) and next prime (4052611).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1231 + ... + 3101.

It is an arithmetic number, because the mean of its divisors is an integer number (356616).

Almost surely, 2^4052586 is an apocalyptic number.

4052586 is an abundant number, since it is smaller than the sum of its proper divisors (4506198).

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

4052586 is a wasteful number, since it uses less digits than its factorization.

4052586 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1914 (or 1895 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 4052586 is about 2013.1035740865. The cubic root of 4052586 is about 159.4327045178.

The spelling of 4052586 in words is "four million, fifty-two thousand, five hundred eighty-six".