54225413 has 16 divisors (see below), whose sum is σ = 60668352. Its totient is φ = 48048000.

The previous prime is 54225407. The next prime is 54225443. The reversal of 54225413 is 31452245.

It is a happy number.

54225413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-54225413 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54225443) 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 15 ways as a sum of consecutive naturals, for example, 163658 + ... + 163988.

It is an arithmetic number, because the mean of its divisors is an integer number (3791772).

Almost surely, 2^54225413 is an apocalyptic number.

54225413 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

54225413 is a deficient number, since it is larger than the sum of its proper divisors (6442939).

54225413 is a wasteful number, since it uses less digits than its factorization.

54225413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676.

The product of its digits is 4800, while the sum is 26.

The square root of 54225413 is about 7363.7906678558. The cubic root of 54225413 is about 378.5015155711.

Adding to 54225413 its reverse (31452245), we get a palindrome (85677658).

The spelling of 54225413 in words is "fifty-four million, two hundred twenty-five thousand, four hundred thirteen".