16163134 has 16 divisors (see below), whose sum is σ = 26218080. Its totient is φ = 7428960.

The previous prime is 16163113. The next prime is 16163137. The reversal of 16163134 is 43136161.

It is a happy number.

It is a super-2 number, since 2×16163134² = 522493801403912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 16163099 and 16163108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16163137) 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, 5839 + ... + 8149.

It is an arithmetic number, because the mean of its divisors is an integer number (1638630).

Almost surely, 2^16163134 is an apocalyptic number.

16163134 is a deficient number, since it is larger than the sum of its proper divisors (10054946).

16163134 is a wasteful number, since it uses less digits than its factorization.

16163134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2595.

The product of its digits is 1296, while the sum is 25.

The square root of 16163134 is about 4020.3400353701. The cubic root of 16163134 is about 252.8377156081.

Adding to 16163134 its reverse (43136161), we get a palindrome (59299295).

The spelling of 16163134 in words is "sixteen million, one hundred sixty-three thousand, one hundred thirty-four".