732545274073 has 2 divisors, whose sum is σ = 732545274074. Its totient is φ = 732545274072.

The previous prime is 732545274047. The next prime is 732545274119. The reversal of 732545274073 is 370472545237.

732545274073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 487136994304 + 245408279769 = 697952^2 + 495387^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-732545274073 is a prime.

It is not a weakly prime, because it can be changed into another prime (732545274173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 366272637036 + 366272637037.

It is an arithmetic number, because the mean of its divisors is an integer number (366272637037).

Almost surely, 2^732545274073 is an apocalyptic number.

It is an amenable number.

732545274073 is a deficient number, since it is larger than the sum of its proper divisors (1).

732545274073 is an equidigital number, since it uses as much as digits as its factorization.

732545274073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4939200, while the sum is 49.

The spelling of 732545274073 in words is "seven hundred thirty-two billion, five hundred forty-five million, two hundred seventy-four thousand, seventy-three".