45422433 has 12 divisors (see below), whose sum is σ = 74983168. Its totient is φ = 25955640.

The previous prime is 45422413. The next prime is 45422459. The reversal of 45422433 is 33422454.

45422433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45422433 - 2⁸ = 45422177 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45422397 and 45422406.

It is not an unprimeable number, because it can be changed into a prime (45422413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 360433 + ... + 360558.

Almost surely, 2^45422433 is an apocalyptic number.

It is an amenable number.

45422433 is a deficient number, since it is larger than the sum of its proper divisors (29560735).

45422433 is a wasteful number, since it uses less digits than its factorization.

45422433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721004 (or 721001 counting only the distinct ones).

The product of its digits is 11520, while the sum is 27.

The square root of 45422433 is about 6739.6166804945. The cubic root of 45422433 is about 356.7988651162.

Adding to 45422433 its reverse (33422454), we get a palindrome (78844887).

The spelling of 45422433 in words is "forty-five million, four hundred twenty-two thousand, four hundred thirty-three".