50803853 has 8 divisors (see below), whose sum is σ = 55322400. Its totient is φ = 46469808.

The previous prime is 50803829. The next prime is 50803859. The reversal of 50803853 is 35830805.

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 50803853 - 2¹⁸ = 50541709 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50803859) 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, 45551 + ... + 46652.

It is an arithmetic number, because the mean of its divisors is an integer number (6915300).

Almost surely, 2^50803853 is an apocalyptic number.

It is an amenable number.

50803853 is a deficient number, since it is larger than the sum of its proper divisors (4518547).

50803853 is a wasteful number, since it uses less digits than its factorization.

50803853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92251.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 50803853 is about 7127.6821618251. The cubic root of 50803853 is about 370.3669430052.

The spelling of 50803853 in words is "fifty million, eight hundred three thousand, eight hundred fifty-three".