45103004 has 24 divisors (see below), whose sum is σ = 81920160. Its totient is φ = 21702464.

The previous prime is 45102991. The next prime is 45103007. The reversal of 45103004 is 40030154.

45103004 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 not an unprimeable number, because it can be changed into a prime (45103007) 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, 57962 + ... + 58734.

It is an arithmetic number, because the mean of its divisors is an integer number (3413340).

Almost surely, 2^45103004 is an apocalyptic number.

It is an amenable number.

45103004 is a deficient number, since it is larger than the sum of its proper divisors (36817156).

45103004 is a wasteful number, since it uses less digits than its factorization.

45103004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1309 (or 1307 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 45103004 is about 6715.8770089989. The cubic root of 45103004 is about 355.9605119690.

Adding to 45103004 its reverse (40030154), we get a palindrome (85133158).

The spelling of 45103004 in words is "forty-five million, one hundred three thousand, four".