4456407799 has 4 divisors (see below), whose sum is σ = 4456680264. Its totient is φ = 4456135336.

The previous prime is 4456407737. The next prime is 4456407811. The reversal of 4456407799 is 9977046544.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4456407799 - 2⁹ = 4456407287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4456407719) 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 3 ways as a sum of consecutive naturals, for example, 110017 + ... + 144970.

It is an arithmetic number, because the mean of its divisors is an integer number (1114170066).

Almost surely, 2^4456407799 is an apocalyptic number.

4456407799 is a deficient number, since it is larger than the sum of its proper divisors (272465).

4456407799 is a wasteful number, since it uses less digits than its factorization.

4456407799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272464.

The product of its (nonzero) digits is 7620480, while the sum is 55.

The square root of 4456407799 is about 66756.3315274289. The cubic root of 4456407799 is about 1645.6152697024.

The spelling of 4456407799 in words is "four billion, four hundred fifty-six million, four hundred seven thousand, seven hundred ninety-nine".