50611443 has 4 divisors (see below), whose sum is σ = 67481928. Its totient is φ = 33740960.

The previous prime is 50611441. The next prime is 50611447. The reversal of 50611443 is 34411605.

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 50611443 - 2¹ = 50611441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50611441) by changing a digit.

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, 8435238 + ... + 8435243.

It is an arithmetic number, because the mean of its divisors is an integer number (16870482).

Almost surely, 2^50611443 is an apocalyptic number.

50611443 is a deficient number, since it is larger than the sum of its proper divisors (16870485).

50611443 is a wasteful number, since it uses less digits than its factorization.

50611443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16870484.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 50611443 is about 7114.1719827398. The cubic root of 50611443 is about 369.8987865352.

The spelling of 50611443 in words is "fifty million, six hundred eleven thousand, four hundred forty-three".