325444163606 has 16 divisors (see below), whose sum is σ = 504568901760. Its totient is φ = 157268183040.

The previous prime is 325444163599. The next prime is 325444163609. The reversal of 325444163606 is 606361444523.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325444163609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3365261 + ... + 3460616.

It is an arithmetic number, because the mean of its divisors is an integer number (31535556360).

Almost surely, 2^325444163606 is an apocalyptic number.

325444163606 is a deficient number, since it is larger than the sum of its proper divisors (179124738154).

325444163606 is a wasteful number, since it uses less digits than its factorization.

325444163606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6826679.

The product of its (nonzero) digits is 1244160, while the sum is 44.

The spelling of 325444163606 in words is "three hundred twenty-five billion, four hundred forty-four million, one hundred sixty-three thousand, six hundred six".