4056768897 has 16 divisors (see below), whose sum is σ = 5472659520. Its totient is φ = 2672727552.

The previous prime is 4056768893. The next prime is 4056768931. The reversal of 4056768897 is 7988676504.

It is not a de Polignac number, because 4056768897 - 2² = 4056768893 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4056768897.

It is not an unprimeable number, because it can be changed into a prime (4056768893) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 856578 + ... + 861300.

It is an arithmetic number, because the mean of its divisors is an integer number (342041220).

Almost surely, 2^4056768897 is an apocalyptic number.

It is an amenable number.

4056768897 is a deficient number, since it is larger than the sum of its proper divisors (1415890623).

4056768897 is a wasteful number, since it uses less digits than its factorization.

4056768897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8032.

The product of its (nonzero) digits is 20321280, while the sum is 60.

The square root of 4056768897 is about 63692.7695817979. The cubic root of 4056768897 is about 1594.8753874535.

The spelling of 4056768897 in words is "four billion, fifty-six million, seven hundred sixty-eight thousand, eight hundred ninety-seven".