45033413 has 2 divisors, whose sum is σ = 45033414. Its totient is φ = 45033412.

The previous prime is 45033389. The next prime is 45033431. The reversal of 45033413 is 31433054.

Together with next prime (45033431) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26697889 + 18335524 = 5167^2 + 4282^2 .

It is a cyclic number.

It is not a de Polignac number, because 45033413 - 2¹⁶ = 44967877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45033113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22516706 + 22516707.

It is an arithmetic number, because the mean of its divisors is an integer number (22516707).

Almost surely, 2^45033413 is an apocalyptic number.

It is an amenable number.

45033413 is a deficient number, since it is larger than the sum of its proper divisors (1).

45033413 is an equidigital number, since it uses as much as digits as its factorization.

45033413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 45033413 is about 6710.6939283505. The cubic root of 45033413 is about 355.7773430958. Note that the first 3 decimals are identical.

Adding to 45033413 its reverse (31433054), we get a palindrome (76466467).

The spelling of 45033413 in words is "forty-five million, thirty-three thousand, four hundred thirteen".