125158241 has 8 divisors (see below), whose sum is σ = 135757440. Its totient is φ = 114697872.

The previous prime is 125158213. The next prime is 125158247. The reversal of 125158241 is 142851521.

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

It is a cyclic number.

It is not a de Polignac number, because 125158241 - 2⁶ = 125158177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (125158247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32825 + ... + 36438.

It is an arithmetic number, because the mean of its divisors is an integer number (16969680).

Almost surely, 2^125158241 is an apocalyptic number.

It is an amenable number.

125158241 is a deficient number, since it is larger than the sum of its proper divisors (10599199).

125158241 is a wasteful number, since it uses less digits than its factorization.

125158241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69415.

The product of its digits is 3200, while the sum is 29.

The square root of 125158241 is about 11187.4144019072. The cubic root of 125158241 is about 500.2108990307.

The spelling of 125158241 in words is "one hundred twenty-five million, one hundred fifty-eight thousand, two hundred forty-one".