54788671 has 8 divisors (see below), whose sum is σ = 66299040. Its totient is φ = 44199168.

The previous prime is 54788663. The next prime is 54788683. The reversal of 54788671 is 17688745.

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 54788671 - 2³ = 54788663 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 (54788611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 230086 + ... + 230323.

It is an arithmetic number, because the mean of its divisors is an integer number (8287380).

Almost surely, 2^54788671 is an apocalyptic number.

54788671 is a deficient number, since it is larger than the sum of its proper divisors (11510369).

54788671 is a wasteful number, since it uses less digits than its factorization.

54788671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460433.

The product of its digits is 376320, while the sum is 46.

The square root of 54788671 is about 7401.9369762245. The cubic root of 54788671 is about 379.8075456672.

The spelling of 54788671 in words is "fifty-four million, seven hundred eighty-eight thousand, six hundred seventy-one".