3003281925 has 48 divisors (see below), whose sum is σ = 5921525760. Its totient is φ = 1313231040.

The previous prime is 3003281917. The next prime is 3003281927. The reversal of 3003281925 is 5291823003.

It is not a de Polignac number, because 3003281925 - 2³ = 3003281917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3003281927) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 112285 + ... + 136434.

It is an arithmetic number, because the mean of its divisors is an integer number (123365120).

Almost surely, 2^3003281925 is an apocalyptic number.

3003281925 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3003281925 is a deficient number, since it is larger than the sum of its proper divisors (2918243835).

3003281925 is a wasteful number, since it uses less digits than its factorization.

3003281925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248762 (or 248757 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 3003281925 is about 54802.2073004364. The cubic root of 3003281925 is about 1442.7753069643.

It can be divided in two parts, 300328 and 1925, that added together give a triangular number (302253 = T₇₇₇).

The spelling of 3003281925 in words is "three billion, three million, two hundred eighty-one thousand, nine hundred twenty-five".