125648296 has 16 divisors (see below), whose sum is σ = 240603840. Its totient is φ = 61487280.

The previous prime is 125648293. The next prime is 125648297. The reversal of 125648296 is 692846521.

It is not an unprimeable number, because it can be changed into a prime (125648291) 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, 166710 + ... + 167461.

It is an arithmetic number, because the mean of its divisors is an integer number (15037740).

Almost surely, 2^125648296 is an apocalyptic number.

It is an amenable number.

125648296 is a deficient number, since it is larger than the sum of its proper divisors (114955544).

125648296 is a wasteful number, since it uses less digits than its factorization.

125648296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334224 (or 334220 counting only the distinct ones).

The product of its digits is 207360, while the sum is 43.

The square root of 125648296 is about 11209.2950715020. The cubic root of 125648296 is about 500.8629046013.

The spelling of 125648296 in words is "one hundred twenty-five million, six hundred forty-eight thousand, two hundred ninety-six".