125116 has 12 divisors (see below), whose sum is σ = 226240. Its totient is φ = 60480.

The previous prime is 125113. The next prime is 125117. The reversal of 125116 is 611521.

It is a happy number.

125116 is nontrivially palindromic in base 13.

It is a hoax number, since the sum of its digits (16) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 125116.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125113) 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, 381 + ... + 628.

2¹²⁵¹¹⁶ is an apocalyptic number.

It is an amenable number.

125116 is a deficient number, since it is larger than the sum of its proper divisors (101124).

125116 is a wasteful number, since it uses less digits than its factorization.

125116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044 (or 1042 counting only the distinct ones).

The product of its digits is 60, while the sum is 16.

The square root of 125116 is about 353.7174013248. The cubic root of 125116 is about 50.0154618848.

Adding to 125116 its reverse (611521), we get a palindrome (736637).

The spelling of 125116 in words is "one hundred twenty-five thousand, one hundred sixteen".