4725012066 has 16 divisors (see below), whose sum is σ = 9451711584. Its totient is φ = 1574722784.

The previous prime is 4725012049. The next prime is 4725012067. The reversal of 4725012066 is 6602105274.

It is not an unprimeable number, because it can be changed into a prime (4725012067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32331 + ... + 102446.

It is an arithmetic number, because the mean of its divisors is an integer number (590731974).

Almost surely, 2^4725012066 is an apocalyptic number.

4725012066 is an abundant number, since it is smaller than the sum of its proper divisors (4726699518).

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

4725012066 is a wasteful number, since it uses less digits than its factorization.

4725012066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140625.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 4725012066 is about 68738.7231915170. The cubic root of 4725012066 is about 1678.0348414913.

The spelling of 4725012066 in words is "four billion, seven hundred twenty-five million, twelve thousand, sixty-six".