45481024 has 14 divisors (see below), whose sum is σ = 90251534. Its totient is φ = 22740480.

The previous prime is 45480997. The next prime is 45481063. The reversal of 45481024 is 42018454.

45481024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 45158400 + 322624 = 6720^2 + 568^2 .

It is a junction number, because it is equal to n+sod(n) for n = 45480983 and 45481001.

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 as a sum of consecutive naturals, namely, 355257 + ... + 355384.

Almost surely, 2^45481024 is an apocalyptic number.

It is an amenable number.

45481024 is a deficient number, since it is larger than the sum of its proper divisors (44770510).

45481024 is an equidigital number, since it uses as much as digits as its factorization.

45481024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710653 (or 710643 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 28.

The square root of 45481024 is about 6743.9620402253. The cubic root of 45481024 is about 356.9522123995.

Adding to 45481024 its reverse (42018454), we get a palindrome (87499478).

The spelling of 45481024 in words is "forty-five million, four hundred eighty-one thousand, twenty-four".