16348893 has 8 divisors (see below), whose sum is σ = 23780256. Its totient is φ = 9908400.

The previous prime is 16348889. The next prime is 16348907. The reversal of 16348893 is 39884361.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 16348893 - 2² = 16348889 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16348853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247678 + ... + 247743.

It is an arithmetic number, because the mean of its divisors is an integer number (2972532).

Almost surely, 2^16348893 is an apocalyptic number.

It is an amenable number.

16348893 is a deficient number, since it is larger than the sum of its proper divisors (7431363).

16348893 is a wasteful number, since it uses less digits than its factorization.

16348893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495435.

The product of its digits is 124416, while the sum is 42.

The square root of 16348893 is about 4043.3764356043. The cubic root of 16348893 is about 253.8026294453.

The spelling of 16348893 in words is "sixteen million, three hundred forty-eight thousand, eight hundred ninety-three".