50423803 has 4 divisors (see below), whose sum is σ = 50493328. Its totient is φ = 50354280.

The previous prime is 50423783. The next prime is 50423833. The reversal of 50423803 is 30832405.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50423803 - 2⁵ = 50423771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50423833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33663 + ... + 35128.

It is an arithmetic number, because the mean of its divisors is an integer number (12623332).

Almost surely, 2^50423803 is an apocalyptic number.

50423803 is a deficient number, since it is larger than the sum of its proper divisors (69525).

50423803 is an equidigital number, since it uses as much as digits as its factorization.

50423803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69524.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 50423803 is about 7100.9719757228. The cubic root of 50423803 is about 369.4410918790.

The spelling of 50423803 in words is "fifty million, four hundred twenty-three thousand, eight hundred three".