50505548 has 6 divisors (see below), whose sum is σ = 88384716. Its totient is φ = 25252772.

The previous prime is 50505547. The next prime is 50505551. The reversal of 50505548 is 84550505.

It is not an unprimeable number, because it can be changed into a prime (50505547) 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 as a sum of consecutive naturals, namely, 6313190 + ... + 6313197.

It is an arithmetic number, because the mean of its divisors is an integer number (14730786).

Almost surely, 2^50505548 is an apocalyptic number.

It is an amenable number.

50505548 is a deficient number, since it is larger than the sum of its proper divisors (37879168).

50505548 is a wasteful number, since it uses less digits than its factorization.

50505548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12626391 (or 12626389 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 32.

The square root of 50505548 is about 7106.7255469731. The cubic root of 50505548 is about 369.6406250048.

The spelling of 50505548 in words is "fifty million, five hundred five thousand, five hundred forty-eight".