16052634 has 48 divisors (see below), whose sum is σ = 38649600. Its totient is φ = 4936464.

The previous prime is 16052633. The next prime is 16052639. The reversal of 16052634 is 43625061.

16052634 is a `hidden beast` number, since 1 + 605 + 26 + 34 = 666.

It is a super-4 number, since 4×16052634⁴ (a number of 30 digits) contains 4444 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 16052598 and 16052607.

It is not an unprimeable number, because it can be changed into a prime (16052633) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8247 + ... + 10005.

It is an arithmetic number, because the mean of its divisors is an integer number (805200).

Almost surely, 2^16052634 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16052634, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19324800).

16052634 is an abundant number, since it is smaller than the sum of its proper divisors (22596966).

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

16052634 is a wasteful number, since it uses less digits than its factorization.

16052634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1796 (or 1777 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 16052634 is about 4006.5738480652. The cubic root of 16052634 is about 252.2602187303.

Adding to 16052634 its reverse (43625061), we get a palindrome (59677695).

The spelling of 16052634 in words is "sixteen million, fifty-two thousand, six hundred thirty-four".