788242120 has 16 divisors (see below), whose sum is σ = 1773544860. Its totient is φ = 315296832.

The previous prime is 788242109. The next prime is 788242121. The reversal of 788242120 is 21242887.

It can be written as a sum of positive squares in 2 ways, for example, as 649332324 + 138909796 = 25482^2 + 11786^2 .

It is not an unprimeable number, because it can be changed into a prime (788242121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9852987 + ... + 9853066.

Almost surely, 2^788242120 is an apocalyptic number.

It is an amenable number.

788242120 is an abundant number, since it is smaller than the sum of its proper divisors (985302740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

788242120 is a wasteful number, since it uses less digits than its factorization.

788242120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19706064 (or 19706060 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 34.

The square root of 788242120 is about 28075.6499479531. The cubic root of 788242120 is about 923.7473650758.

The spelling of 788242120 in words is "seven hundred eighty-eight million, two hundred forty-two thousand, one hundred twenty".