3245346225 has 36 divisors (see below), whose sum is σ = 6341214672. Its totient is φ = 1573500000.

The previous prime is 3245346211. The next prime is 3245346277. The reversal of 3245346225 is 5226435423.

3245346225 is a `hidden beast` number, since 3 + 24 + 5 + 3 + 4 + 622 + 5 = 666.

It is not a de Polignac number, because 3245346225 - 2⁸ = 3245345969 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3245346225.

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 35 ways as a sum of consecutive naturals, for example, 653151 + ... + 658100.

It is an arithmetic number, because the mean of its divisors is an integer number (176144852).

Almost surely, 2^3245346225 is an apocalyptic number.

It is an amenable number.

3245346225 is a deficient number, since it is larger than the sum of its proper divisors (3095868447).

3245346225 is a wasteful number, since it uses less digits than its factorization.

3245346225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311278 (or 1311270 counting only the distinct ones).

The product of its digits is 172800, while the sum is 36.

The square root of 3245346225 is about 56967.9403261168. The cubic root of 3245346225 is about 1480.5406815905.

The spelling of 3245346225 in words is "three billion, two hundred forty-five million, three hundred forty-six thousand, two hundred twenty-five".