45383048 has 32 divisors (see below), whose sum is σ = 89415360. Its totient is φ = 21552960.

The previous prime is 45383029. The next prime is 45383111. The reversal of 45383048 is 84038354.

It is a happy number.

45383048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 45382999 and 45383017.

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, 28103 + ... + 29673.

It is an arithmetic number, because the mean of its divisors is an integer number (2794230).

Almost surely, 2^45383048 is an apocalyptic number.

It is an amenable number.

45383048 is a deficient number, since it is larger than the sum of its proper divisors (44032312).

45383048 is a wasteful number, since it uses less digits than its factorization.

45383048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1757 (or 1753 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 45383048 is about 6736.6941447568. The cubic root of 45383048 is about 356.6957106035.

The spelling of 45383048 in words is "forty-five million, three hundred eighty-three thousand, forty-eight".