45333017 has 2 divisors, whose sum is σ = 45333018. Its totient is φ = 45333016.

The previous prime is 45332983. The next prime is 45333019. The reversal of 45333017 is 71033354.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44142736 + 1190281 = 6644^2 + 1091^2 .

It is a cyclic number.

It is not a de Polignac number, because 45333017 - 2¹⁸ = 45070873 is a prime.

Together with 45333019, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (45333019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22666508 + 22666509.

It is an arithmetic number, because the mean of its divisors is an integer number (22666509).

Almost surely, 2^45333017 is an apocalyptic number.

It is an amenable number.

45333017 is a deficient number, since it is larger than the sum of its proper divisors (1).

45333017 is an equidigital number, since it uses as much as digits as its factorization.

45333017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 45333017 is about 6732.9798009499. The cubic root of 45333017 is about 356.5645867165.

The spelling of 45333017 in words is "forty-five million, three hundred thirty-three thousand, seventeen".