45063032 has 16 divisors (see below), whose sum is σ = 96563760. Its totient is φ = 19312704.

The previous prime is 45063023. The next prime is 45063037. The reversal of 45063032 is 23036054.

It is a junction number, because it is equal to n+sod(n) for n = 45062989 and 45063007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45063037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402293 + ... + 402404.

It is an arithmetic number, because the mean of its divisors is an integer number (6035235).

Almost surely, 2^45063032 is an apocalyptic number.

It is an amenable number.

45063032 is an abundant number, since it is smaller than the sum of its proper divisors (51500728).

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

45063032 is a wasteful number, since it uses less digits than its factorization.

45063032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804710 (or 804706 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 45063032 is about 6712.9004163625. The cubic root of 45063032 is about 355.8553256351.

Adding to 45063032 its reverse (23036054), we get a palindrome (68099086).

The spelling of 45063032 in words is "forty-five million, sixty-three thousand, thirty-two".