714763768728 has 32 divisors (see below), whose sum is σ = 1787455906560. Its totient is φ = 238181724960.

The previous prime is 714763768721. The next prime is 714763768751. The reversal of 714763768728 is 827867367417.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (714763768721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4473900 + ... + 4630907.

It is an arithmetic number, because the mean of its divisors is an integer number (55857997080).

Almost surely, 2^714763768728 is an apocalyptic number.

It is an amenable number.

714763768728 is an abundant number, since it is smaller than the sum of its proper divisors (1072692137832).

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

714763768728 is a wasteful number, since it uses less digits than its factorization.

714763768728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9108087 (or 9108083 counting only the distinct ones).

The product of its digits is 132765696, while the sum is 66.

The spelling of 714763768728 in words is "seven hundred fourteen billion, seven hundred sixty-three million, seven hundred sixty-eight thousand, seven hundred twenty-eight".