50554544 has 20 divisors (see below), whose sum is σ = 99293496. Its totient is φ = 24930432.

The previous prime is 50554531. The next prime is 50554547. The reversal of 50554544 is 44545505.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 50554544.

It is not an unprimeable number, because it can be changed into a prime (50554547) 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, 20474 + ... + 22809.

Almost surely, 2^50554544 is an apocalyptic number.

It is an amenable number.

50554544 is a deficient number, since it is larger than the sum of its proper divisors (48738952).

50554544 is a wasteful number, since it uses less digits than its factorization.

50554544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43364 (or 43358 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 32.

The square root of 50554544 is about 7110.1718685275. The cubic root of 50554544 is about 369.7601172151.

The spelling of 50554544 in words is "fifty million, five hundred fifty-four thousand, five hundred forty-four".