380355606 has 48 divisors (see below), whose sum is σ = 847566720. Its totient is φ = 123200640.

The previous prime is 380355601. The next prime is 380355607. The reversal of 380355606 is 606553083.

380355606 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380355601) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 215355 + ... + 217113.

It is an arithmetic number, because the mean of its divisors is an integer number (17657640).

Almost surely, 2^380355606 is an apocalyptic number.

380355606 is an abundant number, since it is smaller than the sum of its proper divisors (467211114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

380355606 is a wasteful number, since it uses less digits than its factorization.

380355606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2101 (or 2098 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 380355606 is about 19502.7076581689. The cubic root of 380355606 is about 724.5415133664.

The spelling of 380355606 in words is "three hundred eighty million, three hundred fifty-five thousand, six hundred six".