16338126 has 16 divisors (see below), whose sum is σ = 37344384. Its totient is φ = 4668024.

The previous prime is 16338121. The next prime is 16338137. The reversal of 16338126 is 62183361.

It is a super-2 number, since 2×16338126² = 533868722383752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 16338093 and 16338102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16338121) 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, 194460 + ... + 194543.

It is an arithmetic number, because the mean of its divisors is an integer number (2334024).

Almost surely, 2^16338126 is an apocalyptic number.

16338126 is an abundant number, since it is smaller than the sum of its proper divisors (21006258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16338126 is a wasteful number, since it uses less digits than its factorization.

16338126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389015.

The product of its digits is 5184, while the sum is 30.

The square root of 16338126 is about 4042.0447795639. The cubic root of 16338126 is about 253.7469010436.

The spelling of 16338126 in words is "sixteen million, three hundred thirty-eight thousand, one hundred twenty-six".