50539488 has 24 divisors (see below), whose sum is σ = 132666408. Its totient is φ = 16846464.

The previous prime is 50539483. The next prime is 50539499. The reversal of 50539488 is 88493505.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50539483) 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 3 ways as a sum of consecutive naturals, for example, 263131 + ... + 263322.

It is an arithmetic number, because the mean of its divisors is an integer number (5527767).

Almost surely, 2^50539488 is an apocalyptic number.

It is an amenable number.

50539488 is an abundant number, since it is smaller than the sum of its proper divisors (82126920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50539488 is a wasteful number, since it uses less digits than its factorization.

50539488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526466 (or 526458 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 42.

The square root of 50539488 is about 7109.1130248435. The cubic root of 50539488 is about 369.7234066273.

It can be divided in two parts, 5053 and 9488, that added together give a palindrome (14541).

The spelling of 50539488 in words is "fifty million, five hundred thirty-nine thousand, four hundred eighty-eight".