3273572993 has 2 divisors, whose sum is σ = 3273572994. Its totient is φ = 3273572992.

The previous prime is 3273572987. The next prime is 3273573011. The reversal of 3273572993 is 3992753723.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1824400369 + 1449172624 = 42713^2 + 38068^2 .

It is a cyclic number.

It is not a de Polignac number, because 3273572993 - 2⁴ = 3273572977 is a prime.

It is not a weakly prime, because it can be changed into another prime (3273572923) 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 as a sum of consecutive naturals, namely, 1636786496 + 1636786497.

It is an arithmetic number, because the mean of its divisors is an integer number (1636786497).

Almost surely, 2^3273572993 is an apocalyptic number.

It is an amenable number.

3273572993 is a deficient number, since it is larger than the sum of its proper divisors (1).

3273572993 is an equidigital number, since it uses as much as digits as its factorization.

3273572993 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2143260, while the sum is 50.

The square root of 3273572993 is about 57215.1465348119. The cubic root of 3273572993 is about 1484.8206871958.

The spelling of 3273572993 in words is "three billion, two hundred seventy-three million, five hundred seventy-two thousand, nine hundred ninety-three".