16034925 has 12 divisors (see below), whose sum is σ = 26511200. Its totient is φ = 8551920.

The previous prime is 16034923. The next prime is 16034939. The reversal of 16034925 is 52943061.

It is not a de Polignac number, because 16034925 - 2¹ = 16034923 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16034892 and 16034901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16034923) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 106825 + ... + 106974.

Almost surely, 2^16034925 is an apocalyptic number.

16034925 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

16034925 is a deficient number, since it is larger than the sum of its proper divisors (10476275).

16034925 is a wasteful number, since it uses less digits than its factorization.

16034925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213812 (or 213807 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 16034925 is about 4004.3632452613. The cubic root of 16034925 is about 252.1674214992.

Adding to 16034925 its reverse (52943061), we get a palindrome (68977986).

The spelling of 16034925 in words is "sixteen million, thirty-four thousand, nine hundred twenty-five".