54927867 has 8 divisors (see below), whose sum is σ = 77545296. Its totient is φ = 34464512.

The previous prime is 54927853. The next prime is 54927883. The reversal of 54927867 is 76872945.

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 54927867 - 2¹⁶ = 54862331 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54922867) 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, 538458 + ... + 538559.

It is an arithmetic number, because the mean of its divisors is an integer number (9693162).

Almost surely, 2^54927867 is an apocalyptic number.

54927867 is a deficient number, since it is larger than the sum of its proper divisors (22617429).

54927867 is a wasteful number, since it uses less digits than its factorization.

54927867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1077037.

The product of its digits is 846720, while the sum is 48.

The square root of 54927867 is about 7411.3336856466. Note that the first 3 decimals coincide. The cubic root of 54927867 is about 380.1289197846.

The spelling of 54927867 in words is "fifty-four million, nine hundred twenty-seven thousand, eight hundred sixty-seven".