54002727 has 32 divisors (see below), whose sum is σ = 87652800. Its totient is φ = 32707584.

The previous prime is 54002723. The next prime is 54002747. The reversal of 54002727 is 72720045.

It is not a de Polignac number, because 54002727 - 2² = 54002723 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 54002727.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54002723) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11283 + ... + 15339.

It is an arithmetic number, because the mean of its divisors is an integer number (2739150).

Almost surely, 2^54002727 is an apocalyptic number.

54002727 is a deficient number, since it is larger than the sum of its proper divisors (33650073).

54002727 is a wasteful number, since it uses less digits than its factorization.

54002727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4112 (or 4106 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 27.

The square root of 54002727 is about 7348.6547748551. The cubic root of 54002727 is about 377.9826774627.

The spelling of 54002727 in words is "fifty-four million, two thousand, seven hundred twenty-seven".