54243295 has 8 divisors (see below), whose sum is σ = 66851424. Its totient is φ = 42221664.

The previous prime is 54243289. The next prime is 54243313. The reversal of 54243295 is 59234245.

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

It is a cyclic number.

It is not a de Polignac number, because 54243295 - 2⁵ = 54243263 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54243295.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146419 + ... + 146788.

It is an arithmetic number, because the mean of its divisors is an integer number (8356428).

Almost surely, 2^54243295 is an apocalyptic number.

54243295 is a deficient number, since it is larger than the sum of its proper divisors (12608129).

54243295 is a wasteful number, since it uses less digits than its factorization.

54243295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293249.

The product of its digits is 43200, while the sum is 34.

The square root of 54243295 is about 7365.0047522048. The cubic root of 54243295 is about 378.5431173458.

The spelling of 54243295 in words is "fifty-four million, two hundred forty-three thousand, two hundred ninety-five".