2943572055 has 32 divisors (see below), whose sum is σ = 4964198400. Its totient is φ = 1485297792.

The previous prime is 2943572029. The next prime is 2943572057. The reversal of 2943572055 is 5502753492.

It is not a de Polignac number, because 2943572055 - 2⁷ = 2943571927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2943571998 and 2943572016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2943572057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 220666 + ... + 233624.

It is an arithmetic number, because the mean of its divisors is an integer number (155131200).

Almost surely, 2^2943572055 is an apocalyptic number.

2943572055 is a deficient number, since it is larger than the sum of its proper divisors (2020626345).

2943572055 is a wasteful number, since it uses less digits than its factorization.

2943572055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13783.

The product of its (nonzero) digits is 378000, while the sum is 42.

The square root of 2943572055 is about 54254.6961561854. The cubic root of 2943572055 is about 1433.1496999587.

The spelling of 2943572055 in words is "two billion, nine hundred forty-three million, five hundred seventy-two thousand, fifty-five".