16053532 has 12 divisors (see below), whose sum is σ = 30647736. Its totient is φ = 7297040.

The previous prime is 16053497. The next prime is 16053539. The reversal of 16053532 is 23535061.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 16053497 and 16053506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16053539) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182383 + ... + 182470.

It is an arithmetic number, because the mean of its divisors is an integer number (2553978).

Almost surely, 2^16053532 is an apocalyptic number.

It is an amenable number.

16053532 is a deficient number, since it is larger than the sum of its proper divisors (14594204).

16053532 is a wasteful number, since it uses less digits than its factorization.

16053532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364868 (or 364866 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 16053532 is about 4006.6859123221. The cubic root of 16053532 is about 252.2649225368.

Adding to 16053532 its reverse (23535061), we get a palindrome (39588593).

The spelling of 16053532 in words is "sixteen million, fifty-three thousand, five hundred thirty-two".