3645325427606 has 16 divisors (see below), whose sum is σ = 5839008474240. Its totient is φ = 1703044136640.

The previous prime is 3645325427599. The next prime is 3645325427651. The reversal of 3645325427606 is 6067245235463.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1013714951 + ... + 1013718546.

It is an arithmetic number, because the mean of its divisors is an integer number (364938029640).

Almost surely, 2^{3645325427606} is an apocalyptic number.

3645325427606 is a deficient number, since it is larger than the sum of its proper divisors (2193683046634).

3645325427606 is a wasteful number, since it uses less digits than its factorization.

3645325427606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2027433559.

The product of its (nonzero) digits is 21772800, while the sum is 53.

The spelling of 3645325427606 in words is "three trillion, six hundred forty-five billion, three hundred twenty-five million, four hundred twenty-seven thousand, six hundred six".