719940712 has 16 divisors (see below), whose sum is σ = 1352037600. Its totient is φ = 359397360.

The previous prime is 719940707. The next prime is 719940721. The reversal of 719940712 is 217049917.

719940712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66262 + ... + 76357.

It is an arithmetic number, because the mean of its divisors is an integer number (84502350).

Almost surely, 2^719940712 is an apocalyptic number.

It is an amenable number.

719940712 is a deficient number, since it is larger than the sum of its proper divisors (632096888).

719940712 is a wasteful number, since it uses less digits than its factorization.

719940712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143256 (or 143252 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 40.

The square root of 719940712 is about 26831.7109406016. The cubic root of 719940712 is about 896.2563473839.

The spelling of 719940712 in words is "seven hundred nineteen million, nine hundred forty thousand, seven hundred twelve".