3857062 has 16 divisors (see below), whose sum is σ = 6683472. Its totient is φ = 1649920.

The previous prime is 3857053. The next prime is 3857081. The reversal of 3857062 is 2607583.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4783 + ... + 5530.

It is an arithmetic number, because the mean of its divisors is an integer number (417717).

Almost surely, 2^3857062 is an apocalyptic number.

3857062 is a deficient number, since it is larger than the sum of its proper divisors (2826410).

3857062 is a wasteful number, since it uses less digits than its factorization.

3857062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10343.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 3857062 is about 1963.9404267951. The cubic root of 3857062 is about 156.8262917092.

It can be divided in two parts, 385 and 7062, that added together give a palindrome (7447).

The spelling of 3857062 in words is "three million, eight hundred fifty-seven thousand, sixty-two".