54271013 has 4 divisors (see below), whose sum is σ = 54604128. Its totient is φ = 53937900.

The previous prime is 54271001. The next prime is 54271027. The reversal of 54271013 is 31017245.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54271013 - 2¹⁸ = 54008869 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 54271013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54271033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166313 + ... + 166638.

It is an arithmetic number, because the mean of its divisors is an integer number (13651032).

Almost surely, 2^54271013 is an apocalyptic number.

It is an amenable number.

54271013 is a deficient number, since it is larger than the sum of its proper divisors (333115).

54271013 is a wasteful number, since it uses less digits than its factorization.

54271013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333114.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 54271013 is about 7366.8862486128. The cubic root of 54271013 is about 378.6075841242.

Adding to 54271013 its reverse (31017245), we get a palindrome (85288258).

The spelling of 54271013 in words is "fifty-four million, two hundred seventy-one thousand, thirteen".