3431000625 has 40 divisors (see below), whose sum is σ = 6156279360. Its totient is φ = 1689096000.

The previous prime is 3431000593. The next prime is 3431000647. The reversal of 3431000625 is 5260001343.

It is a happy number.

It is not a de Polignac number, because 3431000625 - 2⁵ = 3431000593 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3431000595 and 3431000604.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 46005 + ... + 94754.

It is an arithmetic number, because the mean of its divisors is an integer number (153906984).

Almost surely, 2^3431000625 is an apocalyptic number.

It is an amenable number.

3431000625 is a deficient number, since it is larger than the sum of its proper divisors (2725278735).

3431000625 is a wasteful number, since it uses less digits than its factorization.

3431000625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140795 (or 140780 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 3431000625 is about 58574.7439174940. The cubic root of 3431000625 is about 1508.2509205470.

Adding to 3431000625 its reverse (5260001343), we get a palindrome (8691001968).

The spelling of 3431000625 in words is "three billion, four hundred thirty-one million, six hundred twenty-five", and thus it is an aban number.