50549384 has 8 divisors (see below), whose sum is σ = 94780110. Its totient is φ = 25274688.

The previous prime is 50549357. The next prime is 50549399. The reversal of 50549384 is 48394505.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 41964484 + 8584900 = 6478^2 + 2930^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3159329 + ... + 3159344.

Almost surely, 2^50549384 is an apocalyptic number.

It is an amenable number.

50549384 is a deficient number, since it is larger than the sum of its proper divisors (44230726).

50549384 is a wasteful number, since it uses less digits than its factorization.

50549384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6318679 (or 6318675 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 50549384 is about 7109.8089988410. The cubic root of 50549384 is about 369.7475365648.

The spelling of 50549384 in words is "fifty million, five hundred forty-nine thousand, three hundred eighty-four".