54225159 has 8 divisors (see below), whose sum is σ = 72441072. Its totient is φ = 36079680.

The previous prime is 54225113. The next prime is 54225161. The reversal of 54225159 is 95152245.

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

It is not a de Polignac number, because 54225159 - 2¹¹ = 54223111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54225109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15784 + ... + 18909.

It is an arithmetic number, because the mean of its divisors is an integer number (9055134).

Almost surely, 2^54225159 is an apocalyptic number.

54225159 is a deficient number, since it is larger than the sum of its proper divisors (18215913).

54225159 is a wasteful number, since it uses less digits than its factorization.

54225159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35217.

The product of its digits is 18000, while the sum is 33.

The square root of 54225159 is about 7363.7734212834. The cubic root of 54225159 is about 378.5009245842.

The spelling of 54225159 in words is "fifty-four million, two hundred twenty-five thousand, one hundred fifty-nine".