73325201 has 2 divisors, whose sum is σ = 73325202. Its totient is φ = 73325200.

The previous prime is 73325183. The next prime is 73325207. The reversal of 73325201 is 10252337.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 68145025 + 5180176 = 8255^2 + 2276^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-73325201 is a prime.

It is not a weakly prime, because it can be changed into another prime (73325207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36662600 + 36662601.

It is an arithmetic number, because the mean of its divisors is an integer number (36662601).

Almost surely, 2^73325201 is an apocalyptic number.

It is an amenable number.

73325201 is a deficient number, since it is larger than the sum of its proper divisors (1).

73325201 is an equidigital number, since it uses as much as digits as its factorization.

73325201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 73325201 is about 8563.0135466435. The cubic root of 73325201 is about 418.5536055066.

Adding to 73325201 its reverse (10252337), we get a palindrome (83577538).

The spelling of 73325201 in words is "seventy-three million, three hundred twenty-five thousand, two hundred one".