50486755 has 16 divisors (see below), whose sum is σ = 68226048. Its totient is φ = 35532000.

The previous prime is 50486749. The next prime is 50486783. The reversal of 50486755 is 55768405.

50486755 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50486755 - 2³ = 50486747 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 13101 + ... + 16510.

It is an arithmetic number, because the mean of its divisors is an integer number (4264128).

Almost surely, 2^50486755 is an apocalyptic number.

50486755 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

50486755 is a deficient number, since it is larger than the sum of its proper divisors (17739293).

50486755 is a wasteful number, since it uses less digits than its factorization.

50486755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29658.

The product of its (nonzero) digits is 168000, while the sum is 40.

The square root of 50486755 is about 7105.4032257149. The cubic root of 50486755 is about 369.5947718373.

The spelling of 50486755 in words is "fifty million, four hundred eighty-six thousand, seven hundred fifty-five".