45345304 has 8 divisors (see below), whose sum is σ = 85022460. Its totient is φ = 22672648.

The previous prime is 45345301. The next prime is 45345329. The reversal of 45345304 is 40354354.

45345304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45345301) 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 as a sum of consecutive naturals, namely, 2834074 + ... + 2834089.

Almost surely, 2^45345304 is an apocalyptic number.

It is an amenable number.

45345304 is a deficient number, since it is larger than the sum of its proper divisors (39677156).

45345304 is a wasteful number, since it uses less digits than its factorization.

45345304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5668169 (or 5668165 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 45345304 is about 6733.8921880291. The cubic root of 45345304 is about 356.5967980687.

Adding to 45345304 its reverse (40354354), we get a palindrome (85699658).

The spelling of 45345304 in words is "forty-five million, three hundred forty-five thousand, three hundred four".