4056129297 has 64 divisors (see below), whose sum is σ = 6973516800. Its totient is φ = 2302813440.

The previous prime is 4056129269. The next prime is 4056129307. The reversal of 4056129297 is 7929216504.

4056129297 is a `hidden beast` number, since 4 + 0 + 5 + 612 + 9 + 29 + 7 = 666.

It is not a de Polignac number, because 4056129297 - 2⁸ = 4056129041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4056129997) 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 63 ways as a sum of consecutive naturals, for example, 1144354 + ... + 1147892.

It is an arithmetic number, because the mean of its divisors is an integer number (108961200).

Almost surely, 2^4056129297 is an apocalyptic number.

It is an amenable number.

4056129297 is a deficient number, since it is larger than the sum of its proper divisors (2917387503).

4056129297 is a wasteful number, since it uses less digits than its factorization.

4056129297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3803 (or 3797 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The square root of 4056129297 is about 63687.7484057962. The cubic root of 4056129297 is about 1594.7915657440.

The spelling of 4056129297 in words is "four billion, fifty-six million, one hundred twenty-nine thousand, two hundred ninety-seven".