45587216 has 10 divisors (see below), whose sum is σ = 88325262. Its totient is φ = 22793600.

The previous prime is 45587209. The next prime is 45587233. The reversal of 45587216 is 61278554.

45587216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 26050816 + 19536400 = 5104^2 + 4420^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 45587216.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1424585 + ... + 1424616.

Almost surely, 2^45587216 is an apocalyptic number.

It is an amenable number.

45587216 is a deficient number, since it is larger than the sum of its proper divisors (42738046).

45587216 is a wasteful number, since it uses less digits than its factorization.

45587216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2849209 (or 2849203 counting only the distinct ones).

The product of its digits is 67200, while the sum is 38.

The square root of 45587216 is about 6751.8305665945. The cubic root of 45587216 is about 357.2298080709.

The spelling of 45587216 in words is "forty-five million, five hundred eighty-seven thousand, two hundred sixteen".