54305450 has 24 divisors (see below), whose sum is σ = 102058572. Its totient is φ = 21496320.

The previous prime is 54305441. The next prime is 54305453. The reversal of 54305450 is 5450345.

54305450 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 6 ways, for example, as 11363641 + 42941809 = 3371^2 + 6553^2 .

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (54305453) 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, 749 + ... + 10448.

Almost surely, 2^54305450 is an apocalyptic number.

54305450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

54305450 is a deficient number, since it is larger than the sum of its proper divisors (47753122).

54305450 is a wasteful number, since it uses less digits than its factorization.

54305450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11306 (or 11301 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 54305450 is about 7369.2231612294. The cubic root of 54305450 is about 378.6876474453.

Adding to 54305450 its reverse (5450345), we get a palindrome (59755795).

The spelling of 54305450 in words is "fifty-four million, three hundred five thousand, four hundred fifty".