16052925 has 24 divisors (see below), whose sum is σ = 30333376. Its totient is φ = 7338240.

The previous prime is 16052923. The next prime is 16052941. The reversal of 16052925 is 52925061.

It is a happy number.

It is not a de Polignac number, because 16052925 - 2¹ = 16052923 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 16052892 and 16052901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16052923) 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, 14764 + ... + 15813.

Almost surely, 2^16052925 is an apocalyptic number.

16052925 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

16052925 is a deficient number, since it is larger than the sum of its proper divisors (14280451).

16052925 is a wasteful number, since it uses less digits than its factorization.

16052925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30597 (or 30592 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 16052925 is about 4006.6101632178. The cubic root of 16052925 is about 252.2617430343.

Adding to 16052925 its reverse (52925061), we get a palindrome (68977986).

The spelling of 16052925 in words is "sixteen million, fifty-two thousand, nine hundred twenty-five".