383206941 has 24 divisors (see below), whose sum is σ = 605883096. Its totient is φ = 231949440.

The previous prime is 383206921. The next prime is 383206949. The reversal of 383206941 is 149602383.

It can be written as a sum of positive squares in 4 ways, for example, as 26563716 + 356643225 = 5154^2 + 18885^2 .

It is not a de Polignac number, because 383206941 - 2⁹ = 383206429 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 383206896 and 383206905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (383206949) 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, 19710 + ... + 33983.

It is an arithmetic number, because the mean of its divisors is an integer number (25245129).

Almost surely, 2^383206941 is an apocalyptic number.

It is an amenable number.

383206941 is a deficient number, since it is larger than the sum of its proper divisors (222676155).

383206941 is a wasteful number, since it uses less digits than its factorization.

383206941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53773 (or 53770 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 383206941 is about 19575.6721723674. The cubic root of 383206941 is about 726.3475159350.

The spelling of 383206941 in words is "three hundred eighty-three million, two hundred six thousand, nine hundred forty-one".