125196086 has 8 divisors (see below), whose sum is σ = 192869760. Its totient is φ = 60906168.

The previous prime is 125196077. The next prime is 125196089. The reversal of 125196086 is 680691521.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125196089) 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 3 ways as a sum of consecutive naturals, for example, 845846 + ... + 845993.

It is an arithmetic number, because the mean of its divisors is an integer number (24108720).

Almost surely, 2^125196086 is an apocalyptic number.

125196086 is a deficient number, since it is larger than the sum of its proper divisors (67673674).

125196086 is a wasteful number, since it uses less digits than its factorization.

125196086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1691878.

The product of its (nonzero) digits is 25920, while the sum is 38.

The square root of 125196086 is about 11189.1056836550. The cubic root of 125196086 is about 500.2613114089.

The spelling of 125196086 in words is "one hundred twenty-five million, one hundred ninety-six thousand, eighty-six".