3670205345 has 16 divisors (see below), whose sum is σ = 4588920000. Its totient is φ = 2814506688.

The previous prime is 3670205339. The next prime is 3670205347. The reversal of 3670205345 is 5435020763.

3670205345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3670205345 - 2²⁶ = 3603096481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3670205347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70895 + ... + 111204.

It is an arithmetic number, because the mean of its divisors is an integer number (286807500).

Almost surely, 2^3670205345 is an apocalyptic number.

It is an amenable number.

3670205345 is a deficient number, since it is larger than the sum of its proper divisors (918714655).

3670205345 is a wasteful number, since it uses less digits than its factorization.

3670205345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182272.

The product of its (nonzero) digits is 75600, while the sum is 35.

The square root of 3670205345 is about 60582.2197100767. The cubic root of 3670205345 is about 1542.5175755637.

The spelling of 3670205345 in words is "three billion, six hundred seventy million, two hundred five thousand, three hundred forty-five".