125275370 has 16 divisors (see below), whose sum is σ = 245995488. Its totient is φ = 45554640.

The previous prime is 125275361. The next prime is 125275391. The reversal of 125275370 is 73572521.

It is an unprimeable number.

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, 569324 + ... + 569543.

It is an arithmetic number, because the mean of its divisors is an integer number (15374718).

Almost surely, 2^125275370 is an apocalyptic number.

125275370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

125275370 is a deficient number, since it is larger than the sum of its proper divisors (120720118).

125275370 is a wasteful number, since it uses less digits than its factorization.

125275370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138885.

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 125275370 is about 11192.6480334191. The cubic root of 125275370 is about 500.3668907166.

The spelling of 125275370 in words is "one hundred twenty-five million, two hundred seventy-five thousand, three hundred seventy".