3856962 has 32 divisors (see below), whose sum is σ = 8478720. Its totient is φ = 1164240.

The previous prime is 3856949. The next prime is 3856967. The reversal of 3856962 is 2696583.

3856962 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3856962.

It is not an unprimeable number, because it can be changed into a prime (3856967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1887 + ... + 3357.

It is an arithmetic number, because the mean of its divisors is an integer number (264960).

Almost surely, 2^3856962 is an apocalyptic number.

3856962 is an abundant number, since it is smaller than the sum of its proper divisors (4621758).

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

3856962 is a wasteful number, since it uses less digits than its factorization.

3856962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1518.

The product of its digits is 77760, while the sum is 39.

The square root of 3856962 is about 1963.9149676093. The cubic root of 3856962 is about 156.8249363801.

The spelling of 3856962 in words is "three million, eight hundred fifty-six thousand, nine hundred sixty-two".