45453024 has 36 divisors (see below), whose sum is σ = 129257856. Its totient is φ = 15150912.

The previous prime is 45453011. The next prime is 45453047. The reversal of 45453024 is 42035454.

45453024 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 (36).

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 78624 + ... + 79199.

It is an arithmetic number, because the mean of its divisors is an integer number (3590496).

Almost surely, 2^45453024 is an apocalyptic number.

It is an amenable number.

45453024 is an abundant number, since it is smaller than the sum of its proper divisors (83804832).

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

45453024 is a wasteful number, since it uses less digits than its factorization.

45453024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157839 (or 157828 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 45453024 is about 6741.8857895992. The cubic root of 45453024 is about 356.8789458456.

Adding to 45453024 its reverse (42035454), we get a palindrome (87488478).

It can be divided in two parts, 4545 and 3024, that added together give a square (7569 = 87²).

The spelling of 45453024 in words is "forty-five million, four hundred fifty-three thousand, twenty-four".