4076856 has 48 divisors (see below), whose sum is σ = 12620400. Its totient is φ = 1164672.

The previous prime is 4076837. The next prime is 4076857. The reversal of 4076856 is 6586704.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 4076856.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4076857) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3541 + ... + 4548.

It is an arithmetic number, because the mean of its divisors is an integer number (262925).

Almost surely, 2^4076856 is an apocalyptic number.

It is an amenable number.

4076856 is an abundant number, since it is smaller than the sum of its proper divisors (8543544).

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

4076856 is a wasteful number, since it uses less digits than its factorization.

4076856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8108 (or 8101 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 4076856 is about 2019.1225817171. The cubic root of 4076856 is about 159.7503398055.

The spelling of 4076856 in words is "four million, seventy-six thousand, eight hundred fifty-six".