125433941 has 8 divisors (see below), whose sum is σ = 128541600. Its totient is φ = 122359120.

The previous prime is 125433923. The next prime is 125433949. The reversal of 125433941 is 149334521.

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 125433941 - 2¹⁸ = 125171797 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 125433898 and 125433907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125433949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 386 + ... + 15843.

It is an arithmetic number, because the mean of its divisors is an integer number (16067700).

Almost surely, 2^125433941 is an apocalyptic number.

It is an amenable number.

125433941 is a deficient number, since it is larger than the sum of its proper divisors (3107659).

125433941 is a wasteful number, since it uses less digits than its factorization.

125433941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16419.

The product of its digits is 12960, while the sum is 32.

The square root of 125433941 is about 11199.7295056622. The cubic root of 125433941 is about 500.5779197601.

The spelling of 125433941 in words is "one hundred twenty-five million, four hundred thirty-three thousand, nine hundred forty-one".