45016656 has 20 divisors (see below), whose sum is σ = 116293152. Its totient is φ = 15005536.

The previous prime is 45016651. The next prime is 45016711. The reversal of 45016656 is 65661054.

45016656 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45016651) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 468876 + ... + 468971.

Almost surely, 2^45016656 is an apocalyptic number.

It is an amenable number.

45016656 is an abundant number, since it is smaller than the sum of its proper divisors (71276496).

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

45016656 is a wasteful number, since it uses less digits than its factorization.

45016656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937858 (or 937852 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 45016656 is about 6709.4452825848. The cubic root of 45016656 is about 355.7332091950.

The spelling of 45016656 in words is "forty-five million, sixteen thousand, six hundred fifty-six".