125585743 has 8 divisors (see below), whose sum is σ = 129996416. Its totient is φ = 121197600.

The previous prime is 125585711. The next prime is 125585777. The reversal of 125585743 is 347585521.

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

It is not a de Polignac number, because 125585743 - 2⁵ = 125585711 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 125585696 and 125585705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125565743) 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, 6133 + ... + 16993.

It is an arithmetic number, because the mean of its divisors is an integer number (16249552).

Almost surely, 2^125585743 is an apocalyptic number.

125585743 is a deficient number, since it is larger than the sum of its proper divisors (4410673).

125585743 is a wasteful number, since it uses less digits than its factorization.

125585743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11265.

The product of its digits is 168000, while the sum is 40.

The square root of 125585743 is about 11206.5044951582. The cubic root of 125585743 is about 500.7797739397.

The spelling of 125585743 in words is "one hundred twenty-five million, five hundred eighty-five thousand, seven hundred forty-three".