54516277 has 8 divisors (see below), whose sum is σ = 55658016. Its totient is φ = 53378832.

The previous prime is 54516251. The next prime is 54516289. The reversal of 54516277 is 77261545.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54516277 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 (54516227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41058 + ... + 42364.

It is an arithmetic number, because the mean of its divisors is an integer number (6957252).

Almost surely, 2^54516277 is an apocalyptic number.

It is an amenable number.

54516277 is a deficient number, since it is larger than the sum of its proper divisors (1141739).

54516277 is a wasteful number, since it uses less digits than its factorization.

54516277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2147.

The product of its digits is 58800, while the sum is 37.

The square root of 54516277 is about 7383.5138653625. The cubic root of 54516277 is about 379.1770672401.

The spelling of 54516277 in words is "fifty-four million, five hundred sixteen thousand, two hundred seventy-seven".