119428648 has 16 divisors (see below), whose sum is σ = 224164980. Its totient is φ = 59651328.

The previous prime is 119428609. The next prime is 119428649. The reversal of 119428648 is 846824911.

It can be written as a sum of positive squares in 2 ways, for example, as 115734564 + 3694084 = 10758^2 + 1922^2 .

It is not an unprimeable number, because it can be changed into a prime (119428649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 736 + ... + 15472.

Almost surely, 2^119428648 is an apocalyptic number.

It is an amenable number.

119428648 is a deficient number, since it is larger than the sum of its proper divisors (104736332).

119428648 is a wasteful number, since it uses less digits than its factorization.

119428648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15756 (or 15752 counting only the distinct ones).

The product of its digits is 110592, while the sum is 43.

The square root of 119428648 is about 10928.3415027167. The cubic root of 119428648 is about 492.4583496089.

The spelling of 119428648 in words is "one hundred nineteen million, four hundred twenty-eight thousand, six hundred forty-eight".