125335727 has 8 divisors (see below), whose sum is σ = 138378240. Its totient is φ = 112567960.

The previous prime is 125335711. The next prime is 125335741. The reversal of 125335727 is 727533521.

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 125335727 - 2⁴ = 125335711 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125335757) 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, 67727 + ... + 69552.

It is an arithmetic number, because the mean of its divisors is an integer number (17297280).

Almost surely, 2^125335727 is an apocalyptic number.

125335727 is a deficient number, since it is larger than the sum of its proper divisors (13042513).

125335727 is a wasteful number, since it uses less digits than its factorization.

125335727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137373.

The product of its digits is 44100, while the sum is 35.

The square root of 125335727 is about 11195.3439875691. The cubic root of 125335727 is about 500.4472358409.

The spelling of 125335727 in words is "one hundred twenty-five million, three hundred thirty-five thousand, seven hundred twenty-seven".