393313341 has 8 divisors (see below), whose sum is σ = 542501280. Its totient is φ = 253167152.

The previous prime is 393313331. The next prime is 393313373. The reversal of 393313341 is 143313393.

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 393313341 - 2¹⁹ = 392789053 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 393313299 and 393313308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (393313331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2260335 + ... + 2260508.

It is an arithmetic number, because the mean of its divisors is an integer number (67812660).

Almost surely, 2^393313341 is an apocalyptic number.

It is an amenable number.

393313341 is a deficient number, since it is larger than the sum of its proper divisors (149187939).

393313341 is a wasteful number, since it uses less digits than its factorization.

393313341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4520875.

The product of its digits is 8748, while the sum is 30.

The square root of 393313341 is about 19832.1290082532. The cubic root of 393313341 is about 732.6775636042.

The spelling of 393313341 in words is "three hundred ninety-three million, three hundred thirteen thousand, three hundred forty-one".