45009796 has 24 divisors (see below), whose sum is σ = 86098880. Its totient is φ = 20462112.

The previous prime is 45009793. The next prime is 45009817. The reversal of 45009796 is 69790054.

45009796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (45009793) 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 7 ways as a sum of consecutive naturals, for example, 2976 + ... + 9943.

Almost surely, 2^45009796 is an apocalyptic number.

It is an amenable number.

45009796 is a deficient number, since it is larger than the sum of its proper divisors (41089084).

45009796 is a wasteful number, since it uses less digits than its factorization.

45009796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13003 (or 13001 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 45009796 is about 6708.9340434975. The cubic root of 45009796 is about 355.7151384481.

The spelling of 45009796 in words is "forty-five million, nine thousand, seven hundred ninety-six".