16122134 has 8 divisors (see below), whose sum is σ = 27637968. Its totient is φ = 6909480.

The previous prime is 16122133. The next prime is 16122151. The reversal of 16122134 is 43122161.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16122131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 575777 + ... + 575804.

It is an arithmetic number, because the mean of its divisors is an integer number (3454746).

Almost surely, 2^16122134 is an apocalyptic number.

16122134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16122134 is a deficient number, since it is larger than the sum of its proper divisors (11515834).

16122134 is a wasteful number, since it uses less digits than its factorization.

16122134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1151590.

The product of its digits is 288, while the sum is 20.

The square root of 16122134 is about 4015.2377264615. The cubic root of 16122134 is about 252.6237487720.

Adding to 16122134 its reverse (43122161), we get a palindrome (59244295).

The spelling of 16122134 in words is "sixteen million, one hundred twenty-two thousand, one hundred thirty-four".