125844229 has 8 divisors (see below), whose sum is σ = 144035648. Its totient is φ = 107706240.

The previous prime is 125844197. The next prime is 125844259. The reversal of 125844229 is 922448521.

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 125844229 - 2⁵ = 125844197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125844259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8172 + ... + 17845.

It is an arithmetic number, because the mean of its divisors is an integer number (18004456).

Almost surely, 2^125844229 is an apocalyptic number.

It is an amenable number.

125844229 is a deficient number, since it is larger than the sum of its proper divisors (18191419).

125844229 is an equidigital number, since it uses as much as digits as its factorization.

125844229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26715.

The product of its digits is 46080, while the sum is 37.

The square root of 125844229 is about 11218.0314226695. The cubic root of 125844229 is about 501.1231140076.

The spelling of 125844229 in words is "one hundred twenty-five million, eight hundred forty-four thousand, two hundred twenty-nine".