73325801 has 2 divisors, whose sum is σ = 73325802. Its totient is φ = 73325800.

The previous prime is 73325779. The next prime is 73325821. The reversal of 73325801 is 10852337.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 55517401 + 17808400 = 7451^2 + 4220^2 .

It is a cyclic number.

It is not a de Polignac number, because 73325801 - 2¹⁸ = 73063657 is a prime.

It is not a weakly prime, because it can be changed into another prime (73325821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36662900 + 36662901.

It is an arithmetic number, because the mean of its divisors is an integer number (36662901).

Almost surely, 2^73325801 is an apocalyptic number.

It is an amenable number.

73325801 is a deficient number, since it is larger than the sum of its proper divisors (1).

73325801 is an equidigital number, since it uses as much as digits as its factorization.

73325801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 73325801 is about 8563.0485809669. The cubic root of 73325801 is about 418.5547471399.

The spelling of 73325801 in words is "seventy-three million, three hundred twenty-five thousand, eight hundred one".