383241966 has 16 divisors (see below), whose sum is σ = 767339904. Its totient is φ = 127604664.

The previous prime is 383241953. The next prime is 383241973. The reversal of 383241966 is 669142383.

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, 29770 + ... + 40653.

It is an arithmetic number, because the mean of its divisors is an integer number (47958744).

Almost surely, 2^383241966 is an apocalyptic number.

383241966 is an abundant number, since it is smaller than the sum of its proper divisors (384097938).

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

383241966 is a wasteful number, since it uses less digits than its factorization.

383241966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71335.

The product of its digits is 186624, while the sum is 42.

The square root of 383241966 is about 19576.5667572228. The cubic root of 383241966 is about 726.3696445762.

The spelling of 383241966 in words is "three hundred eighty-three million, two hundred forty-one thousand, nine hundred sixty-six".