383334413 has 12 divisors (see below), whose sum is σ = 481545120. Its totient is φ = 298701480.

The previous prime is 383334409. The next prime is 383334439. The reversal of 383334413 is 314433383.

It is not a de Polignac number, because 383334413 - 2² = 383334409 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 383334413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (383334463) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 225443 + ... + 227136.

It is an arithmetic number, because the mean of its divisors is an integer number (40128760).

Almost surely, 2^383334413 is an apocalyptic number.

It is an amenable number.

383334413 is a deficient number, since it is larger than the sum of its proper divisors (98210707).

383334413 is a wasteful number, since it uses less digits than its factorization.

383334413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452608 (or 452597 counting only the distinct ones).

The product of its digits is 31104, while the sum is 32.

The square root of 383334413 is about 19578.9277796308. The cubic root of 383334413 is about 726.4280457098.

Adding to 383334413 its reverse (314433383), we get a palindrome (697767796).

The spelling of 383334413 in words is "three hundred eighty-three million, three hundred thirty-four thousand, four hundred thirteen".