45006433 has 2 divisors, whose sum is σ = 45006434. Its totient is φ = 45006432.

The previous prime is 45006407. The next prime is 45006449. The reversal of 45006433 is 33460054.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42732369 + 2274064 = 6537^2 + 1508^2 .

It is a cyclic number.

It is not a de Polignac number, because 45006433 - 2²¹ = 42909281 is a prime.

It is a super-2 number, since 2×45006433² = 4051158022766978, which contains 22 as substring.

It is a plaindrome in base 11.

It is a junction number, because it is equal to n+sod(n) for n = 45006398 and 45006407.

It is not a weakly prime, because it can be changed into another prime (45006473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22503216 + 22503217.

It is an arithmetic number, because the mean of its divisors is an integer number (22503217).

Almost surely, 2^45006433 is an apocalyptic number.

It is an amenable number.

45006433 is a deficient number, since it is larger than the sum of its proper divisors (1).

45006433 is an equidigital number, since it uses as much as digits as its factorization.

45006433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 45006433 is about 6708.6834028742. The cubic root of 45006433 is about 355.7062788967.

Adding to 45006433 its reverse (33460054), we get a palindrome (78466487).

The spelling of 45006433 in words is "forty-five million, six thousand, four hundred thirty-three".