16250125 has 16 divisors (see below), whose sum is σ = 20577024. Its totient is φ = 12810000.

The previous prime is 16250099. The next prime is 16250131. The reversal of 16250125 is 52105261.

It is not a de Polignac number, because 16250125 - 2⁵ = 16250093 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16250096 and 16250105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7960 + ... + 9790.

It is an arithmetic number, because the mean of its divisors is an integer number (1286064).

Almost surely, 2^16250125 is an apocalyptic number.

It is an amenable number.

16250125 is a deficient number, since it is larger than the sum of its proper divisors (4326899).

16250125 is an equidigital number, since it uses as much as digits as its factorization.

16250125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1917 (or 1907 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 16250125 is about 4031.1443784613. The cubic root of 16250125 is about 253.2905004145.

Adding to 16250125 its reverse (52105261), we get a palindrome (68355386).

The spelling of 16250125 in words is "sixteen million, two hundred fifty thousand, one hundred twenty-five".