54205304 has 8 divisors (see below), whose sum is σ = 101634960. Its totient is φ = 27102648.

The previous prime is 54205303. The next prime is 54205313. The reversal of 54205304 is 40350245.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 54205304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54205303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3387824 + ... + 3387839.

It is an arithmetic number, because the mean of its divisors is an integer number (12704370).

Almost surely, 2^54205304 is an apocalyptic number.

It is an amenable number.

54205304 is a deficient number, since it is larger than the sum of its proper divisors (47429656).

54205304 is a wasteful number, since it uses less digits than its factorization.

54205304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6775669 (or 6775665 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 54205304 is about 7362.4251439319. The cubic root of 54205304 is about 378.4547218410.

Adding to 54205304 its reverse (40350245), we get a palindrome (94555549).

The spelling of 54205304 in words is "fifty-four million, two hundred five thousand, three hundred four".