16134530 has 32 divisors (see below), whose sum is σ = 31072896. Its totient is φ = 6010624.

The previous prime is 16134529. The next prime is 16134541. The reversal of 16134530 is 3543161.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 16134496 and 16134505.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17747 + ... + 18633.

It is an arithmetic number, because the mean of its divisors is an integer number (971028).

Almost surely, 2^16134530 is an apocalyptic number.

16134530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16134530 is a deficient number, since it is larger than the sum of its proper divisors (14938366).

16134530 is a wasteful number, since it uses less digits than its factorization.

16134530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1018.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 16134530 is about 4016.7810495470. The cubic root of 16134530 is about 252.6884780389.

Adding to 16134530 its reverse (3543161), we get a palindrome (19677691).

The spelling of 16134530 in words is "sixteen million, one hundred thirty-four thousand, five hundred thirty".