16134672 has 80 divisors (see below), whose sum is σ = 44015040. Its totient is φ = 5085696.

The previous prime is 16134659. The next prime is 16134673. The reversal of 16134672 is 27643161.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (16134673) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93178 + ... + 93350.

It is an arithmetic number, because the mean of its divisors is an integer number (550188).

Almost surely, 2^16134672 is an apocalyptic number.

16134672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16134672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22007520).

16134672 is an abundant number, since it is smaller than the sum of its proper divisors (27880368).

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

16134672 is a wasteful number, since it uses less digits than its factorization.

16134672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280 (or 274 counting only the distinct ones).

The product of its digits is 6048, while the sum is 30.

The square root of 16134672 is about 4016.7987253533. The cubic root of 16134672 is about 252.6892193405.

The spelling of 16134672 in words is "sixteen million, one hundred thirty-four thousand, six hundred seventy-two".