16134552 has 80 divisors (see below), whose sum is σ = 51662160. Its totient is φ = 4608576.

The previous prime is 16134541. The next prime is 16134557. The reversal of 16134552 is 25543161.

16134552 is a `hidden beast` number, since 1 + 613 + 45 + 5 + 2 = 666.

16134552 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16134557) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2758 + ... + 6314.

It is an arithmetic number, because the mean of its divisors is an integer number (645777).

Almost surely, 2^16134552 is an apocalyptic number.

16134552 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 16134552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25831080).

16134552 is an abundant number, since it is smaller than the sum of its proper divisors (35527608).

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

16134552 is a wasteful number, since it uses less digits than its factorization.

16134552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3582 (or 3569 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 16134552 is about 4016.7837880573. The cubic root of 16134552 is about 252.6885928887.

The spelling of 16134552 in words is "sixteen million, one hundred thirty-four thousand, five hundred fifty-two".