4056155326 has 16 divisors (see below), whose sum is σ = 6098942304. Its totient is φ = 2023182304.

The previous prime is 4056155309. The next prime is 4056155329. The reversal of 4056155326 is 6235516504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4056155329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2476980 + ... + 2478616.

It is an arithmetic number, because the mean of its divisors is an integer number (381183894).

Almost surely, 2^4056155326 is an apocalyptic number.

4056155326 is a deficient number, since it is larger than the sum of its proper divisors (2042786978).

4056155326 is a wasteful number, since it uses less digits than its factorization.

4056155326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3875.

The product of its (nonzero) digits is 108000, while the sum is 37.

The square root of 4056155326 is about 63687.9527540335. The cubic root of 4056155326 is about 1594.7949771031.

The spelling of 4056155326 in words is "four billion, fifty-six million, one hundred fifty-five thousand, three hundred twenty-six".