54580771 has 16 divisors (see below), whose sum is σ = 66484224. Its totient is φ = 43791264.

The previous prime is 54580759. The next prime is 54580781. The reversal of 54580771 is 17708545.

It is not a de Polignac number, because 54580771 - 2⁹ = 54580259 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 54580771.

It is not an unprimeable number, because it can be changed into a prime (54580741) 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 15 ways as a sum of consecutive naturals, for example, 3961 + ... + 11173.

It is an arithmetic number, because the mean of its divisors is an integer number (4155264).

Almost surely, 2^54580771 is an apocalyptic number.

54580771 is a deficient number, since it is larger than the sum of its proper divisors (11903453).

54580771 is a wasteful number, since it uses less digits than its factorization.

54580771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7290.

The product of its (nonzero) digits is 39200, while the sum is 37.

The square root of 54580771 is about 7387.8800071468. The cubic root of 54580771 is about 379.3265333567.

The spelling of 54580771 in words is "fifty-four million, five hundred eighty thousand, seven hundred seventy-one".