45535224 has 32 divisors (see below), whose sum is σ = 130101120. Its totient is φ = 13010016.

The previous prime is 45535223. The next prime is 45535289. The reversal of 45535224 is 42253554.

It is a junction number, because it is equal to n+sod(n) for n = 45535191 and 45535200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45535223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135354 + ... + 135689.

It is an arithmetic number, because the mean of its divisors is an integer number (4065660).

Almost surely, 2^45535224 is an apocalyptic number.

It is an amenable number.

45535224 is an abundant number, since it is smaller than the sum of its proper divisors (84565896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45535224 is a wasteful number, since it uses less digits than its factorization.

45535224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271059 (or 271055 counting only the distinct ones).

The product of its digits is 24000, while the sum is 30.

The square root of 45535224 is about 6747.9792530801. The cubic root of 45535224 is about 357.0939501182.

Adding to 45535224 its reverse (42253554), we get a palindrome (87788778).

The spelling of 45535224 in words is "forty-five million, five hundred thirty-five thousand, two hundred twenty-four".