50967287 has 8 divisors (see below), whose sum is σ = 60781056. Its totient is φ = 41786712.

The previous prime is 50967281. The next prime is 50967289. The reversal of 50967287 is 78276905.

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

It is a cyclic number.

It is not a de Polignac number, because 50967287 - 2⁴ = 50967271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50967281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158123 + ... + 158444.

It is an arithmetic number, because the mean of its divisors is an integer number (7597632).

Almost surely, 2^50967287 is an apocalyptic number.

50967287 is a deficient number, since it is larger than the sum of its proper divisors (9813769).

50967287 is a wasteful number, since it uses less digits than its factorization.

50967287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316597.

The product of its (nonzero) digits is 211680, while the sum is 44.

The square root of 50967287 is about 7139.1376930271. The cubic root of 50967287 is about 370.7636698610.

The spelling of 50967287 in words is "fifty million, nine hundred sixty-seven thousand, two hundred eighty-seven".