4505577340 has 24 divisors (see below), whose sum is σ = 10321868592. Its totient is φ = 1638391680.

The previous prime is 4505577319. The next prime is 4505577359. The reversal of 4505577340 is 437755054.

It is a junction number, because it is equal to n+sod(n) for n = 4505577293 and 4505577302.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 10239729 + ... + 10240168.

It is an arithmetic number, because the mean of its divisors is an integer number (430077858).

Almost surely, 2^4505577340 is an apocalyptic number.

It is an amenable number.

4505577340 is an abundant number, since it is smaller than the sum of its proper divisors (5816291252).

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

4505577340 is a wasteful number, since it uses less digits than its factorization.

4505577340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20479917 (or 20479915 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 40.

The square root of 4505577340 is about 67123.5974900035. The cubic root of 4505577340 is about 1651.6454158492.

The spelling of 4505577340 in words is "four billion, five hundred five million, five hundred seventy-seven thousand, three hundred forty".