73336033 has 2 divisors, whose sum is σ = 73336034. Its totient is φ = 73336032.

The previous prime is 73336031. The next prime is 73336037. The reversal of 73336033 is 33063337.

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., 47651409 + 25684624 = 6903^2 + 5068^2 .

It is a cyclic number.

It is not a de Polignac number, because 73336033 - 2¹ = 73336031 is a prime.

Together with 73336031, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 73335992 and 73336010.

It is not a weakly prime, because it can be changed into another prime (73336031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36668016 + 36668017.

It is an arithmetic number, because the mean of its divisors is an integer number (36668017).

Almost surely, 2^73336033 is an apocalyptic number.

It is an amenable number.

73336033 is a deficient number, since it is larger than the sum of its proper divisors (1).

73336033 is an equidigital number, since it uses as much as digits as its factorization.

73336033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10206, while the sum is 28.

The square root of 73336033 is about 8563.6460108998. The cubic root of 73336033 is about 418.5742148349.

It can be divided in two parts, 7333 and 6033, that added together give a triangular number (13366 = T₁₆₃).

The spelling of 73336033 in words is "seventy-three million, three hundred thirty-six thousand, thirty-three".