718883536900 has 27 divisors (see below), whose sum is σ = 1559995674069. Its totient is φ = 287550023280.

The previous prime is 718883536853. The next prime is 718883536901. The reversal of 718883536900 is 9635388817.

The square root of 718883536900 is 847870.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 258798073284 + 460085463616 = 508722^2 + 678296^2 .

It is a super-2 number, since 2×718883536900² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (718883536901) 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 8 ways as a sum of consecutive naturals, for example, 8436307 + ... + 8521093.

Almost surely, 2^718883536900 is an apocalyptic number.

718883536900 is the 847870-th square number.

It is an amenable number.

718883536900 is an abundant number, since it is smaller than the sum of its proper divisors (841112137169).

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

718883536900 is an frugal number, since it uses more digits than its factorization.

718883536900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169588 (or 84794 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 58.

The spelling of 718883536900 in words is "seven hundred eighteen billion, eight hundred eighty-three million, five hundred thirty-six thousand, nine hundred".