54761877 has 6 divisors (see below), whose sum is σ = 79100502. Its totient is φ = 36507912.

The previous prime is 54761869. The next prime is 54761881. The reversal of 54761877 is 77816745.

54761877 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 51279921 + 3481956 = 7161^2 + 1866^2 .

It is not a de Polignac number, because 54761877 - 2³ = 54761869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54761807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3042318 + ... + 3042335.

It is an arithmetic number, because the mean of its divisors is an integer number (13183417).

Almost surely, 2^54761877 is an apocalyptic number.

It is an amenable number.

54761877 is a deficient number, since it is larger than the sum of its proper divisors (24338625).

54761877 is a wasteful number, since it uses less digits than its factorization.

54761877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6084659 (or 6084656 counting only the distinct ones).

The product of its digits is 329280, while the sum is 45.

The square root of 54761877 is about 7400.1268232376. The cubic root of 54761877 is about 379.7456215348.

The spelling of 54761877 in words is "fifty-four million, seven hundred sixty-one thousand, eight hundred seventy-seven".