3256344525 has 24 divisors (see below), whose sum is σ = 6152941504. Its totient is φ = 1488614400.

The previous prime is 3256344503. The next prime is 3256344527. The reversal of 3256344525 is 5254436523.

It is not a de Polignac number, because 3256344525 - 2⁷ = 3256344397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3256344527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3100756 + ... + 3101805.

Almost surely, 2^3256344525 is an apocalyptic number.

3256344525 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3256344525 is a deficient number, since it is larger than the sum of its proper divisors (2896596979).

3256344525 is a wasteful number, since it uses less digits than its factorization.

3256344525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6202581 (or 6202576 counting only the distinct ones).

The product of its digits is 432000, while the sum is 39.

The square root of 3256344525 is about 57064.3892896437. The cubic root of 3256344525 is about 1482.2112861480.

The spelling of 3256344525 in words is "three billion, two hundred fifty-six million, three hundred forty-four thousand, five hundred twenty-five".