73325353 has 2 divisors, whose sum is σ = 73325354. Its totient is φ = 73325352.

The previous prime is 73325327. The next prime is 73325407. The reversal of 73325353 is 35352337.

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., 73068304 + 257049 = 8548^2 + 507^2 .

It is an emirp because it is prime and its reverse (35352337) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 73325353 - 2¹³ = 73317161 is a prime.

It is not a weakly prime, because it can be changed into another prime (73325953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36662676 + 36662677.

It is an arithmetic number, because the mean of its divisors is an integer number (36662677).

Almost surely, 2^73325353 is an apocalyptic number.

It is an amenable number.

73325353 is a deficient number, since it is larger than the sum of its proper divisors (1).

73325353 is an equidigital number, since it uses as much as digits as its factorization.

73325353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28350, while the sum is 31.

The square root of 73325353 is about 8563.0224220190. The cubic root of 73325353 is about 418.5538947209.

The spelling of 73325353 in words is "seventy-three million, three hundred twenty-five thousand, three hundred fifty-three".