50005353 has 4 divisors (see below), whose sum is σ = 66673808. Its totient is φ = 33336900.

The previous prime is 50005337. The next prime is 50005357. The reversal of 50005353 is 35350005.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 50005353 - 2⁴ = 50005337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50005357) 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, 8334223 + ... + 8334228.

It is an arithmetic number, because the mean of its divisors is an integer number (16668452).

Almost surely, 2^50005353 is an apocalyptic number.

It is an amenable number.

50005353 is a deficient number, since it is larger than the sum of its proper divisors (16668455).

50005353 is a wasteful number, since it uses less digits than its factorization.

50005353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16668454.

The product of its (nonzero) digits is 1125, while the sum is 21.

The square root of 50005353 is about 7071.4463159951. The cubic root of 50005353 is about 368.4162964753.

Adding to 50005353 its reverse (35350005), we get a palindrome (85355358).

The spelling of 50005353 in words is "fifty million, five thousand, three hundred fifty-three".