32745296797 has 2 divisors, whose sum is σ = 32745296798. Its totient is φ = 32745296796.

The previous prime is 32745296783. The next prime is 32745296813. The reversal of 32745296797 is 79769254723.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22281234361 + 10464062436 = 149269^2 + 102294^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32745296797 is a prime.

It is a super-3 number, since 3×32745296797³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32745296897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16372648398 + 16372648399.

It is an arithmetic number, because the mean of its divisors is an integer number (16372648399).

Almost surely, 2^32745296797 is an apocalyptic number.

It is an amenable number.

32745296797 is a deficient number, since it is larger than the sum of its proper divisors (1).

32745296797 is an equidigital number, since it uses as much as digits as its factorization.

32745296797 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40007520, while the sum is 61.

The spelling of 32745296797 in words is "thirty-two billion, seven hundred forty-five million, two hundred ninety-six thousand, seven hundred ninety-seven".