45344304 has 60 divisors (see below), whose sum is σ = 134373096. Its totient is φ = 14224896.

The previous prime is 45344303. The next prime is 45344323. The reversal of 45344304 is 40344354.

45344304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×45344304² = 4112211810488832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45344303) 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 11 ways as a sum of consecutive naturals, for example, 6814 + ... + 11709.

Almost surely, 2^45344304 is an apocalyptic number.

It is an amenable number.

45344304 is an abundant number, since it is smaller than the sum of its proper divisors (89028792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45344304 is a wasteful number, since it uses less digits than its factorization.

45344304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18554 (or 18545 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 45344304 is about 6733.8179363568. The cubic root of 45344304 is about 356.5941767063.

Adding to 45344304 its reverse (40344354), we get a palindrome (85688658).

The spelling of 45344304 in words is "forty-five million, three hundred forty-four thousand, three hundred four".