50083287 has 8 divisors (see below), whose sum is σ = 66968304. Its totient is φ = 33293568.

The previous prime is 50083283. The next prime is 50083289. The reversal of 50083287 is 78238005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50083287 - 2² = 50083283 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50083283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22588 + ... + 24705.

It is an arithmetic number, because the mean of its divisors is an integer number (8371038).

Almost surely, 2^50083287 is an apocalyptic number.

50083287 is a deficient number, since it is larger than the sum of its proper divisors (16885017).

50083287 is a wasteful number, since it uses less digits than its factorization.

50083287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47649.

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 50083287 is about 7076.9546416520. The cubic root of 50083287 is about 368.6075910117.

The spelling of 50083287 in words is "fifty million, eighty-three thousand, two hundred eighty-seven".