125041416 has 64 divisors (see below), whose sum is σ = 320760000. Its totient is φ = 40604928.

The previous prime is 125041387. The next prime is 125041453. The reversal of 125041416 is 614140521.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 250335 + ... + 250833.

It is an arithmetic number, because the mean of its divisors is an integer number (5011875).

Almost surely, 2^125041416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 125041416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160380000).

125041416 is an abundant number, since it is smaller than the sum of its proper divisors (195718584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125041416 is a wasteful number, since it uses less digits than its factorization.

125041416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758 (or 754 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 125041416 is about 11182.1919139317. The cubic root of 125041416 is about 500.0552152357.

Adding to 125041416 its reverse (614140521), we get a palindrome (739181937).

The spelling of 125041416 in words is "one hundred twenty-five million, forty-one thousand, four hundred sixteen".