45006232 has 16 divisors (see below), whose sum is σ = 85336200. Its totient is φ = 22249920.

The previous prime is 45006217. The next prime is 45006253. The reversal of 45006232 is 23260054.

It is a happy number.

It is a congruent number.

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, 30894 + ... + 32317.

Almost surely, 2^45006232 is an apocalyptic number.

It is an amenable number.

45006232 is a deficient number, since it is larger than the sum of its proper divisors (40329968).

45006232 is a wasteful number, since it uses less digits than its factorization.

45006232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63306 (or 63302 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 45006232 is about 6708.6684222728. The cubic root of 45006232 is about 355.7057493645.

Adding to 45006232 its reverse (23260054), we get a palindrome (68266286).

The spelling of 45006232 in words is "forty-five million, six thousand, two hundred thirty-two".