45728096 has 24 divisors (see below), whose sum is σ = 95324040. Its totient is φ = 21518848.

The previous prime is 45728083. The next prime is 45728119. The reversal of 45728096 is 69082754.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41486 + ... + 42573.

It is an arithmetic number, because the mean of its divisors is an integer number (3971835).

Almost surely, 2^45728096 is an apocalyptic number.

It is an amenable number.

45728096 is an abundant number, since it is smaller than the sum of its proper divisors (49595944).

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

45728096 is a wasteful number, since it uses less digits than its factorization.

45728096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84086 (or 84078 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 45728096 is about 6762.2552451087. The cubic root of 45728096 is about 357.5974168478.

The spelling of 45728096 in words is "forty-five million, seven hundred twenty-eight thousand, ninety-six".