348565383 has 16 divisors (see below), whose sum is σ = 517527040. Its totient is φ = 231866712.

The previous prime is 348565381. The next prime is 348565397. The reversal of 348565383 is 383565843.

348565383 is a `hidden beast` number, since 3 + 4 + 8 + 565 + 3 + 83 = 666.

It is not a de Polignac number, because 348565383 - 2¹ = 348565381 is a prime.

It is a super-3 number, since 3×348565383³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348565381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1441 + ... + 26442.

It is an arithmetic number, because the mean of its divisors is an integer number (32345440).

Almost surely, 2^348565383 is an apocalyptic number.

348565383 is a deficient number, since it is larger than the sum of its proper divisors (168961657).

348565383 is a wasteful number, since it uses less digits than its factorization.

348565383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28355 (or 28349 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 45.

The square root of 348565383 is about 18669.9058112247. The cubic root of 348565383 is about 703.7656808581.

The spelling of 348565383 in words is "three hundred forty-eight million, five hundred sixty-five thousand, three hundred eighty-three".