3245267825 has 12 divisors (see below), whose sum is σ = 4028716848. Its totient is φ = 2593256400.

The previous prime is 3245267813. The next prime is 3245267827. The reversal of 3245267825 is 5287625423.

It is a happy number.

It is not a de Polignac number, because 3245267825 - 2⁶ = 3245267761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3245267827) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51431 + ... + 95580.

It is an arithmetic number, because the mean of its divisors is an integer number (335726404).

Almost surely, 2^3245267825 is an apocalyptic number.

It is an amenable number.

3245267825 is a deficient number, since it is larger than the sum of its proper divisors (783449023).

3245267825 is a wasteful number, since it uses less digits than its factorization.

3245267825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147904 (or 147899 counting only the distinct ones).

The product of its digits is 806400, while the sum is 44.

The square root of 3245267825 is about 56967.2522156370. The cubic root of 3245267825 is about 1480.5287593572.

The spelling of 3245267825 in words is "three billion, two hundred forty-five million, two hundred sixty-seven thousand, eight hundred twenty-five".