229314393 has 48 divisors (see below), whose sum is σ = 430949376. Its totient is φ = 113937120.

The previous prime is 229314391. The next prime is 229314443. The reversal of 229314393 is 393413922.

It is not a de Polignac number, because 229314393 - 2¹ = 229314391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (229314391) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8746 + ... + 23132.

It is an arithmetic number, because the mean of its divisors is an integer number (8978112).

Almost surely, 2^229314393 is an apocalyptic number.

229314393 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

229314393 is a deficient number, since it is larger than the sum of its proper divisors (201634983).

229314393 is a wasteful number, since it uses less digits than its factorization.

229314393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14434 (or 14431 counting only the distinct ones).

The product of its digits is 34992, while the sum is 36.

The square root of 229314393 is about 15143.1302246266. The cubic root of 229314393 is about 612.0831698451.

The spelling of 229314393 in words is "two hundred twenty-nine million, three hundred fourteen thousand, three hundred ninety-three".