54225404 has 12 divisors (see below), whose sum is σ = 96913824. Its totient is φ = 26535744.

The previous prime is 54225383. The next prime is 54225407. The reversal of 54225404 is 40452245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54225407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144029 + ... + 144404.

It is an arithmetic number, because the mean of its divisors is an integer number (8076152).

Almost surely, 2^54225404 is an apocalyptic number.

It is an amenable number.

54225404 is a deficient number, since it is larger than the sum of its proper divisors (42688420).

54225404 is a wasteful number, since it uses less digits than its factorization.

54225404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288484 (or 288482 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 26.

The square root of 54225404 is about 7363.7900567575. The cubic root of 54225404 is about 378.5014946307.

Adding to 54225404 its reverse (40452245), we get a palindrome (94677649).

The spelling of 54225404 in words is "fifty-four million, two hundred twenty-five thousand, four hundred four".