45843788 has 6 divisors (see below), whose sum is σ = 80226636. Its totient is φ = 22921892.

The previous prime is 45843773. The next prime is 45843817. The reversal of 45843788 is 88734854.

45843788 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 5730470 + ... + 5730477.

It is an arithmetic number, because the mean of its divisors is an integer number (13371106).

Almost surely, 2^45843788 is an apocalyptic number.

It is an amenable number.

45843788 is a deficient number, since it is larger than the sum of its proper divisors (34382848).

45843788 is a wasteful number, since it uses less digits than its factorization.

45843788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11460951 (or 11460949 counting only the distinct ones).

The product of its digits is 860160, while the sum is 47.

The square root of 45843788 is about 6770.8040881420. The cubic root of 45843788 is about 357.8987364833.

The spelling of 45843788 in words is "forty-five million, eight hundred forty-three thousand, seven hundred eighty-eight".