4485501912 has 32 divisors (see below), whose sum is σ = 11803953600. Its totient is φ = 1416474144.

The previous prime is 4485501857. The next prime is 4485501913. The reversal of 4485501912 is 2191055844.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4485501913) by changing a digit.

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, 4917858 + ... + 4918769.

It is an arithmetic number, because the mean of its divisors is an integer number (368873550).

Almost surely, 2^4485501912 is an apocalyptic number.

It is an amenable number.

4485501912 is an abundant number, since it is smaller than the sum of its proper divisors (7318451688).

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

4485501912 is a wasteful number, since it uses less digits than its factorization.

4485501912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9836655 (or 9836651 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 39.

The square root of 4485501912 is about 66973.8897780322. The cubic root of 4485501912 is about 1649.1886935236.

The spelling of 4485501912 in words is "four billion, four hundred eighty-five million, five hundred one thousand, nine hundred twelve".