45041224 has 16 divisors (see below), whose sum is σ = 84654720. Its totient is φ = 22466640.

The previous prime is 45041207. The next prime is 45041231. The reversal of 45041224 is 42214054.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 45041195 and 45041204.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3084 + ... + 9979.

It is an arithmetic number, because the mean of its divisors is an integer number (5290920).

Almost surely, 2^45041224 is an apocalyptic number.

It is an amenable number.

45041224 is a deficient number, since it is larger than the sum of its proper divisors (39613496).

45041224 is a wasteful number, since it uses less digits than its factorization.

45041224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13500 (or 13496 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 45041224 is about 6711.2758846586. The cubic root of 45041224 is about 355.7979116469.

Adding to 45041224 its reverse (42214054), we get a palindrome (87255278).

The spelling of 45041224 in words is "forty-five million, forty-one thousand, two hundred twenty-four".