54041013 has 24 divisors (see below), whose sum is σ = 87182368. Its totient is φ = 33254064.

The previous prime is 54041003. The next prime is 54041017. The reversal of 54041013 is 31014045.

It is a happy number.

It is not a de Polignac number, because 54041013 - 2¹⁶ = 53975477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54041017) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5395 + ... + 11712.

Almost surely, 2^54041013 is an apocalyptic number.

It is an amenable number.

54041013 is a deficient number, since it is larger than the sum of its proper divisors (33141355).

54041013 is a wasteful number, since it uses less digits than its factorization.

54041013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17135 (or 17123 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 54041013 is about 7351.2592798785. The cubic root of 54041013 is about 378.0719817566.

Adding to 54041013 its reverse (31014045), we get a palindrome (85055058).

The spelling of 54041013 in words is "fifty-four million, forty-one thousand, thirteen".