16134460 has 48 divisors (see below), whose sum is σ = 35282016. Its totient is φ = 6193152.

The previous prime is 16134457. The next prime is 16134467. The reversal of 16134460 is 6443161.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16134467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62652 + ... + 62908.

It is an arithmetic number, because the mean of its divisors is an integer number (735042).

Almost surely, 2^16134460 is an apocalyptic number.

16134460 is a gapful number since it is divisible by the number (10) 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 16134460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17641008).

16134460 is an abundant number, since it is smaller than the sum of its proper divisors (19147556).

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

16134460 is a wasteful number, since it uses less digits than its factorization.

16134460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382 (or 380 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 16134460 is about 4016.7723360927. The cubic root of 16134460 is about 252.6881126069.

The spelling of 16134460 in words is "sixteen million, one hundred thirty-four thousand, four hundred sixty".