54357271 has 8 divisors (see below), whose sum is σ = 57657600. Its totient is φ = 51100920.

The previous prime is 54357253. The next prime is 54357307. The reversal of 54357271 is 17275345.

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 54357271 - 2¹³ = 54349079 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 (54357241) 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, 8431 + ... + 13408.

It is an arithmetic number, because the mean of its divisors is an integer number (7207200).

Almost surely, 2^54357271 is an apocalyptic number.

54357271 is a deficient number, since it is larger than the sum of its proper divisors (3300329).

54357271 is a wasteful number, since it uses less digits than its factorization.

54357271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21989.

The product of its digits is 29400, while the sum is 34.

The square root of 54357271 is about 7372.7383650853. The cubic root of 54357271 is about 378.8080634368.

The spelling of 54357271 in words is "fifty-four million, three hundred fifty-seven thousand, two hundred seventy-one".