54230215 has 8 divisors (see below), whose sum is σ = 70082208. Its totient is φ = 40046880.

The previous prime is 54230213. The next prime is 54230227. The reversal of 54230215 is 51203245.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 54230215 - 2¹ = 54230213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54230213) 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 7 ways as a sum of consecutive naturals, for example, 417091 + ... + 417220.

It is an arithmetic number, because the mean of its divisors is an integer number (8760276).

Almost surely, 2^54230215 is an apocalyptic number.

54230215 is a deficient number, since it is larger than the sum of its proper divisors (15851993).

54230215 is a wasteful number, since it uses less digits than its factorization.

54230215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834329.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 54230215 is about 7364.1167155335. The cubic root of 54230215 is about 378.5126881347.

It can be divided in two parts, 54230 and 215, that added together give a palindrome (54445).

The spelling of 54230215 in words is "fifty-four million, two hundred thirty thousand, two hundred fifteen".