3005725000 has 96 divisors (see below), whose sum is σ = 7087046400. Its totient is φ = 1195000000.

The previous prime is 3005724991. The next prime is 3005725027. The reversal of 3005725000 is 5275003.

3005725000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6274761 + ... + 6275239.

It is an arithmetic number, because the mean of its divisors is an integer number (73823400).

Almost surely, 2^3005725000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3005725000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3543523200).

3005725000 is an abundant number, since it is smaller than the sum of its proper divisors (4081321400).

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

3005725000 is an equidigital number, since it uses as much as digits as its factorization.

3005725000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761 (or 737 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 22.

The square root of 3005725000 is about 54824.4927017113. The cubic root of 3005725000 is about 1443.1664183140.

The spelling of 3005725000 in words is "three billion, five million, seven hundred twenty-five thousand".