738750564036 has 81 divisors (see below), whose sum is σ = 1929996719469. Its totient is φ = 238255063200.

The previous prime is 738750564031. The next prime is 738750564037. The reversal of 738750564036 is 630465057837.

The square root of 738750564036 is 859506.

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

738750564036 is a `hidden beast` number, since 7 + 3 + 8 + 75 + 0 + 564 + 0 + 3 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 275316386436 + 463434177600 = 524706^2 + 680760^2 .

It is not an unprimeable number, because it can be changed into a prime (738750564031) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 159865806 + ... + 159870426.

Almost surely, 2^738750564036 is an apocalyptic number.

738750564036 is the 859506-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 738750564036

738750564036 is an abundant number, since it is smaller than the sum of its proper divisors (1191246155433).

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

738750564036 is an equidigital number, since it uses as much as digits as its factorization.

738750564036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9314 (or 4657 counting only the distinct ones).

The product of its (nonzero) digits is 12700800, while the sum is 54.

The spelling of 738750564036 in words is "seven hundred thirty-eight billion, seven hundred fifty million, five hundred sixty-four thousand, thirty-six".