4505785206 has 32 divisors (see below), whose sum is σ = 9719969280. Its totient is φ = 1384223904.

The previous prime is 4505785201. The next prime is 4505785231. The reversal of 4505785206 is 6025875054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4505785201) 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, 5235 + ... + 95073.

It is an arithmetic number, because the mean of its divisors is an integer number (303749040).

Almost surely, 2^4505785206 is an apocalyptic number.

4505785206 is an abundant number, since it is smaller than the sum of its proper divisors (5214184074).

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

4505785206 is a wasteful number, since it uses less digits than its factorization.

4505785206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90500.

The product of its (nonzero) digits is 336000, while the sum is 42.

The square root of 4505785206 is about 67125.1458545901. The cubic root of 4505785206 is about 1651.6708151577.

The spelling of 4505785206 in words is "four billion, five hundred five million, seven hundred eighty-five thousand, two hundred six".