16000134 has 36 divisors (see below), whose sum is σ = 33929868. Its totient is φ = 5029640.

The previous prime is 16000133. The next prime is 16000183. The reversal of 16000134 is 43100061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16000133) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 225319 + ... + 225389.

Almost surely, 2^16000134 is an apocalyptic number.

16000134 is an abundant number, since it is smaller than the sum of its proper divisors (17929734).

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

16000134 is an equidigital number, since it uses as much as digits as its factorization.

16000134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193 (or 99 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 16000134 is about 4000.0167499649. The cubic root of 16000134 is about 251.9849134329.

Adding to 16000134 its reverse (43100061), we get a palindrome (59100195).

The spelling of 16000134 in words is "sixteen million, one hundred thirty-four", and thus it is an aban number.