3040457125 has 16 divisors (see below), whose sum is σ = 3809647296. Its totient is φ = 2422650000.

The previous prime is 3040457117. The next prime is 3040457137. The reversal of 3040457125 is 5217540403.

It is not a de Polignac number, because 3040457125 - 2³ = 3040457117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17079 + ... + 79828.

It is an arithmetic number, because the mean of its divisors is an integer number (238102956).

Almost surely, 2^3040457125 is an apocalyptic number.

It is an amenable number.

3040457125 is a deficient number, since it is larger than the sum of its proper divisors (769190171).

3040457125 is an equidigital number, since it uses as much as digits as its factorization.

3040457125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97173 (or 97163 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 3040457125 is about 55140.3402691714. The cubic root of 3040457125 is about 1448.7038953099.

Adding to 3040457125 its reverse (5217540403), we get a palindrome (8257997528).

The spelling of 3040457125 in words is "three billion, forty million, four hundred fifty-seven thousand, one hundred twenty-five".