4056696 has 64 divisors (see below), whose sum is σ = 12883200. Its totient is φ = 1158624.

The previous prime is 4056641. The next prime is 4056697. The reversal of 4056696 is 6966504.

It is a happy number.

4056696 is a `hidden beast` number, since 4 + 0 + 566 + 96 = 666.

4056696 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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 4056696.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4056697) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171 + ... + 2853.

It is an arithmetic number, because the mean of its divisors is an integer number (201300).

Almost surely, 2^4056696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4056696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6441600).

4056696 is an abundant number, since it is smaller than the sum of its proper divisors (8826504).

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

4056696 is a wasteful number, since it uses less digits than its factorization.

4056696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2705 (or 2695 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 4056696 is about 2014.1241272573. The cubic root of 4056696 is about 159.4865834504.

The spelling of 4056696 in words is "four million, fifty-six thousand, six hundred ninety-six".