54590827 has 4 divisors (see below), whose sum is σ = 54650520. Its totient is φ = 54531136.

The previous prime is 54590821. The next prime is 54590831. The reversal of 54590827 is 72809545.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54590827 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54590827.

It is not an unprimeable number, because it can be changed into a prime (54590821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28453 + ... + 30310.

It is an arithmetic number, because the mean of its divisors is an integer number (13662630).

Almost surely, 2^54590827 is an apocalyptic number.

54590827 is a deficient number, since it is larger than the sum of its proper divisors (59693).

54590827 is an equidigital number, since it uses as much as digits as its factorization.

54590827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59692.

The product of its (nonzero) digits is 100800, while the sum is 40.

The square root of 54590827 is about 7388.5605499312. The cubic root of 54590827 is about 379.3498277227.

The spelling of 54590827 in words is "fifty-four million, five hundred ninety thousand, eight hundred twenty-seven".