16610125 has 32 divisors (see below), whose sum is σ = 24321024. Its totient is φ = 11088000.

The previous prime is 16610107. The next prime is 16610137. The reversal of 16610125 is 52101661.

It is not a de Polignac number, because 16610125 - 2⁹ = 16609613 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16610096 and 16610105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35644 + ... + 36106.

It is an arithmetic number, because the mean of its divisors is an integer number (760032).

Almost surely, 2^16610125 is an apocalyptic number.

It is an amenable number.

16610125 is a deficient number, since it is larger than the sum of its proper divisors (7710899).

16610125 is an equidigital number, since it uses as much as digits as its factorization.

16610125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526 (or 516 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 16610125 is about 4075.5521098374. The cubic root of 16610125 is about 255.1472941161.

Adding to 16610125 its reverse (52101661), we get a palindrome (68711786).

The spelling of 16610125 in words is "sixteen million, six hundred ten thousand, one hundred twenty-five".