4505407676 has 48 divisors (see below), whose sum is σ = 10015488000. Its totient is φ = 1722227520.

The previous prime is 4505407667. The next prime is 4505407679. The reversal of 4505407676 is 6767045054.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4505407679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121676 + ... + 154323.

It is an arithmetic number, because the mean of its divisors is an integer number (208656000).

Almost surely, 2^4505407676 is an apocalyptic number.

It is an amenable number.

4505407676 is an abundant number, since it is smaller than the sum of its proper divisors (5510080324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4505407676 is a wasteful number, since it uses less digits than its factorization.

4505407676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276074 (or 276072 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 44.

The square root of 4505407676 is about 67122.3336602654. Note that the first 3 decimals coincide. The cubic root of 4505407676 is about 1651.6246838938.

The spelling of 4505407676 in words is "four billion, five hundred five million, four hundred seven thousand, six hundred seventy-six".