125041415 has 8 divisors (see below), whose sum is σ = 150110928. Its totient is φ = 99992320.

The previous prime is 125041387. The next prime is 125041453. The reversal of 125041415 is 514140521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 125041415 - 2⁸ = 125041159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17399 + ... + 23511.

It is an arithmetic number, because the mean of its divisors is an integer number (18763866).

Almost surely, 2^125041415 is an apocalyptic number.

125041415 is a deficient number, since it is larger than the sum of its proper divisors (25069513).

125041415 is an equidigital number, since it uses as much as digits as its factorization.

125041415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10209.

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 125041415 is about 11182.1918692178. The cubic root of 125041415 is about 500.0552139026.

Adding to 125041415 its reverse (514140521), we get a palindrome (639181936).

The spelling of 125041415 in words is "one hundred twenty-five million, forty-one thousand, four hundred fifteen".