45424324 has 48 divisors (see below), whose sum is σ = 90881280. Its totient is φ = 19676160.

The previous prime is 45424319. The next prime is 45424361. The reversal of 45424324 is 42342454.

45424324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 45424292 and 45424301.

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 15 ways as a sum of consecutive naturals, for example, 123589 + ... + 123955.

It is an arithmetic number, because the mean of its divisors is an integer number (1893360).

Almost surely, 2^45424324 is an apocalyptic number.

45424324 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

45424324 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

45424324 is a wasteful number, since it uses less digits than its factorization.

45424324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508 (or 506 counting only the distinct ones).

The product of its digits is 15360, while the sum is 28.

The square root of 45424324 is about 6739.7569689122. The cubic root of 45424324 is about 356.8038163943.

Adding to 45424324 its reverse (42342454), we get a palindrome (87766778).

The spelling of 45424324 in words is "forty-five million, four hundred twenty-four thousand, three hundred twenty-four".