73441733 has 2 divisors, whose sum is σ = 73441734. Its totient is φ = 73441732.

The previous prime is 73441703. The next prime is 73441741. The reversal of 73441733 is 33714437.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41383489 + 32058244 = 6433^2 + 5662^2 .

It is a cyclic number.

It is not a de Polignac number, because 73441733 - 2¹⁰ = 73440709 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 73441733.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73441703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36720866 + 36720867.

It is an arithmetic number, because the mean of its divisors is an integer number (36720867).

Almost surely, 2^73441733 is an apocalyptic number.

It is an amenable number.

73441733 is a deficient number, since it is larger than the sum of its proper divisors (1).

73441733 is an equidigital number, since it uses as much as digits as its factorization.

73441733 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21168, while the sum is 32.

The square root of 73441733 is about 8569.8152255460. The cubic root of 73441733 is about 418.7752167780.

The spelling of 73441733 in words is "seventy-three million, four hundred forty-one thousand, seven hundred thirty-three".