16325536 has 24 divisors (see below), whose sum is σ = 32689440. Its totient is φ = 8023488.

The previous prime is 16325531. The next prime is 16325557. The reversal of 16325536 is 63552361.

16325536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 16325498 and 16325507.

It is not an unprimeable number, because it can be changed into a prime (16325531) 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, 2436 + ... + 6211.

It is an arithmetic number, because the mean of its divisors is an integer number (1362060).

Almost surely, 2^16325536 is an apocalyptic number.

16325536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16325536 is an abundant number, since it is smaller than the sum of its proper divisors (16363904).

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

16325536 is an equidigital number, since it uses as much as digits as its factorization.

16325536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8716 (or 8708 counting only the distinct ones).

The product of its digits is 16200, while the sum is 31.

The square root of 16325536 is about 4040.4870993483. The cubic root of 16325536 is about 253.6817060017.

Adding to 16325536 its reverse (63552361), we get a palindrome (79877897).

It can be divided in two parts, 16325 and 536, that added together give a palindrome (16861).

The spelling of 16325536 in words is "sixteen million, three hundred twenty-five thousand, five hundred thirty-six".