4065454799 has 8 divisors (see below), whose sum is σ = 4647152640. Its totient is φ = 3483986616.

The previous prime is 4065454777. The next prime is 4065454801. The reversal of 4065454799 is 9974545604.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4065454799 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4065454799.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4065454499) 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 7 ways as a sum of consecutive naturals, for example, 17639 + ... + 91880.

It is an arithmetic number, because the mean of its divisors is an integer number (580894080).

Almost surely, 2^4065454799 is an apocalyptic number.

4065454799 is a deficient number, since it is larger than the sum of its proper divisors (581697841).

4065454799 is a wasteful number, since it uses less digits than its factorization.

4065454799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114829.

The product of its (nonzero) digits is 5443200, while the sum is 53.

The square root of 4065454799 is about 63760.9190570525. The cubic root of 4065454799 is about 1596.0128325999.

The spelling of 4065454799 in words is "four billion, sixty-five million, four hundred fifty-four thousand, seven hundred ninety-nine".