3025025530 has 32 divisors (see below), whose sum is σ = 5761704960. Its totient is φ = 1140310080.

The previous prime is 3025025513. The next prime is 3025025567. The reversal of 3025025530 is 355205203.

It is a junction number, because it is equal to n+sod(n) for n = 3025025495 and 3025025504.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5389 + ... + 77968.

It is an arithmetic number, because the mean of its divisors is an integer number (180053280).

Almost surely, 2^3025025530 is an apocalyptic number.

3025025530 is a deficient number, since it is larger than the sum of its proper divisors (2736679430).

3025025530 is a wasteful number, since it uses less digits than its factorization.

3025025530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83574.

The product of its (nonzero) digits is 4500, while the sum is 25.

The square root of 3025025530 is about 55000.2320904194. The cubic root of 3025025530 is about 1446.2488104788.

The spelling of 3025025530 in words is "three billion, twenty-five million, twenty-five thousand, five hundred thirty".