16162134 has 16 divisors (see below), whose sum is σ = 32540160. Its totient is φ = 5351400.

The previous prime is 16162099. The next prime is 16162151. The reversal of 16162134 is 43126161.

It is a super-2 number, since 2×16162134² = 522429150867912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8014 + ... + 9825.

It is an arithmetic number, because the mean of its divisors is an integer number (2033760).

Almost surely, 2^16162134 is an apocalyptic number.

16162134 is an abundant number, since it is smaller than the sum of its proper divisors (16378026).

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

16162134 is a wasteful number, since it uses less digits than its factorization.

16162134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17995.

The product of its digits is 864, while the sum is 24.

The square root of 16162134 is about 4020.2156658567. The cubic root of 16162134 is about 252.8325012124.

Adding to 16162134 its reverse (43126161), we get a palindrome (59288295).

The spelling of 16162134 in words is "sixteen million, one hundred sixty-two thousand, one hundred thirty-four".