4056122046 has 32 divisors (see below), whose sum is σ = 8316661248. Its totient is φ = 1318023360.

The previous prime is 4056122039. The next prime is 4056122047. The reversal of 4056122046 is 6402216504.

It is a super-2 number, since 2×4056122046² = 32904252104094452232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4056122047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 344265 + ... + 355851.

It is an arithmetic number, because the mean of its divisors is an integer number (259895664).

Almost surely, 2^4056122046 is an apocalyptic number.

4056122046 is an abundant number, since it is smaller than the sum of its proper divisors (4260539202).

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

4056122046 is a wasteful number, since it uses less digits than its factorization.

4056122046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13056.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 4056122046 is about 63687.6914795944. The cubic root of 4056122046 is about 1594.7906154258.

The spelling of 4056122046 in words is "four billion, fifty-six million, one hundred twenty-two thousand, forty-six".