4056942995 has 12 divisors (see below), whose sum is σ = 5663161584. Its totient is φ = 2781903600.

The previous prime is 4056942941. The next prime is 4056943001. The reversal of 4056942995 is 5992496504.

It is a happy number.

It is not a de Polignac number, because 4056942995 - 2²⁰ = 4055894419 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8279231 + ... + 8279720.

It is an arithmetic number, because the mean of its divisors is an integer number (471930132).

Almost surely, 2^4056942995 is an apocalyptic number.

4056942995 is a deficient number, since it is larger than the sum of its proper divisors (1606218589).

4056942995 is a wasteful number, since it uses less digits than its factorization.

4056942995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16558970 (or 16558963 counting only the distinct ones).

The product of its (nonzero) digits is 3499200, while the sum is 53.

The square root of 4056942995 is about 63694.1362685766. The cubic root of 4056942995 is about 1594.8982020505.

The spelling of 4056942995 in words is "four billion, fifty-six million, nine hundred forty-two thousand, nine hundred ninety-five".