125372735 has 32 divisors (see below), whose sum is σ = 165749760. Its totient is φ = 90695808.

The previous prime is 125372717. The next prime is 125372789. The reversal of 125372735 is 537273521.

It is a cyclic number.

It is not a de Polignac number, because 125372735 - 2¹⁰ = 125371711 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 125372695 and 125372704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 191669 + ... + 192321.

It is an arithmetic number, because the mean of its divisors is an integer number (5179680).

Almost surely, 2^125372735 is an apocalyptic number.

125372735 is a deficient number, since it is larger than the sum of its proper divisors (40377025).

125372735 is a wasteful number, since it uses less digits than its factorization.

125372735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767.

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

The square root of 125372735 is about 11196.9966955430. The cubic root of 125372735 is about 500.4964868385.

The spelling of 125372735 in words is "one hundred twenty-five million, three hundred seventy-two thousand, seven hundred thirty-five".