45773112 has 256 divisors, whose sum is σ = 159252480. Its totient is φ = 10598400.

The previous prime is 45773111. The next prime is 45773137. The reversal of 45773112 is 21137754.

45773112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 45773112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45773111) 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 63 ways as a sum of consecutive naturals, for example, 973873 + ... + 973919.

It is an arithmetic number, because the mean of its divisors is an integer number (622080).

Almost surely, 2^45773112 is an apocalyptic number.

45773112 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45773112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79626240).

45773112 is an abundant number, since it is smaller than the sum of its proper divisors (113479368).

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

45773112 is a wasteful number, since it uses less digits than its factorization.

45773112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122 (or 118 counting only the distinct ones).

The product of its digits is 5880, while the sum is 30.

The square root of 45773112 is about 6765.5829017166. The cubic root of 45773112 is about 357.7147212864.

The spelling of 45773112 in words is "forty-five million, seven hundred seventy-three thousand, one hundred twelve".