3025075240 has 64 divisors (see below), whose sum is σ = 7498811520. Its totient is φ = 1089120000.

The previous prime is 3025075211. The next prime is 3025075247. The reversal of 3025075240 is 425705203.

3025075240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3025075240² = 18302160415322115200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3025075199 and 3025075208.

It is not an unprimeable number, because it can be changed into a prime (3025075247) 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, 10405 + ... + 78475.

It is an arithmetic number, because the mean of its divisors is an integer number (117168930).

Almost surely, 2^3025075240 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 3025075240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3749405760).

3025075240 is an abundant number, since it is smaller than the sum of its proper divisors (4473736280).

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

3025075240 is a wasteful number, since it uses less digits than its factorization.

3025075240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68194 (or 68190 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 3025075240 is about 55000.6839957468. The cubic root of 3025075240 is about 1446.2567324654.

The spelling of 3025075240 in words is "three billion, twenty-five million, seventy-five thousand, two hundred forty".