3670720358605 has 8 divisors (see below), whose sum is σ = 4507303138272. Its totient is φ = 2868283814928.

The previous prime is 3670720358561. The next prime is 3670720358719. The reversal of 3670720358605 is 5068530270763.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3670720358605 - 2¹⁹ = 3670719834317 is a prime.

It is a Duffinian number.

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, 8536558759 + ... + 8536559188.

It is an arithmetic number, because the mean of its divisors is an integer number (563412892284).

Almost surely, 2^{3670720358605} is an apocalyptic number.

It is an amenable number.

3670720358605 is a deficient number, since it is larger than the sum of its proper divisors (836582779667).

3670720358605 is a wasteful number, since it uses less digits than its factorization.

3670720358605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17073117995.

The product of its (nonzero) digits is 6350400, while the sum is 52.

The spelling of 3670720358605 in words is "three trillion, six hundred seventy billion, seven hundred twenty million, three hundred fifty-eight thousand, six hundred five".