50763878 has 8 divisors (see below), whose sum is σ = 83068200. Its totient is φ = 23074480.

The previous prime is 50763847. The next prime is 50763893. The reversal of 50763878 is 87836705.

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

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

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, 1153703 + ... + 1153746.

It is an arithmetic number, because the mean of its divisors is an integer number (10383525).

Almost surely, 2^50763878 is an apocalyptic number.

50763878 is a deficient number, since it is larger than the sum of its proper divisors (32304322).

50763878 is a wasteful number, since it uses less digits than its factorization.

50763878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2307462.

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 50763878 is about 7124.8774024540. The cubic root of 50763878 is about 370.2697764677.

The spelling of 50763878 in words is "fifty million, seven hundred sixty-three thousand, eight hundred seventy-eight".