45916828 has 24 divisors (see below), whose sum is σ = 83260800. Its totient is φ = 22133760.

The previous prime is 45916799. The next prime is 45916837. The reversal of 45916828 is 82861954.

It is a happy number.

45916828 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 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 in 7 ways as a sum of consecutive naturals, for example, 43248 + ... + 44296.

It is an arithmetic number, because the mean of its divisors is an integer number (3469200).

Almost surely, 2^45916828 is an apocalyptic number.

It is an amenable number.

45916828 is a deficient number, since it is larger than the sum of its proper divisors (37343972).

45916828 is a wasteful number, since it uses less digits than its factorization.

45916828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1437 (or 1435 counting only the distinct ones).

The product of its digits is 138240, while the sum is 43.

The square root of 45916828 is about 6776.1956878473. The cubic root of 45916828 is about 358.0887080820.

The spelling of 45916828 in words is "forty-five million, nine hundred sixteen thousand, eight hundred twenty-eight".