5055194 has 4 divisors (see below), whose sum is σ = 7582794. Its totient is φ = 2527596.

The previous prime is 5055191. The next prime is 5055203. The reversal of 5055194 is 4915505.

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

It can be written as a sum of positive squares in only one way, i.e., 4818025 + 237169 = 2195^2 + 487^2 .

It is not an unprimeable number, because it can be changed into a prime (5055191) 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 as a sum of consecutive naturals, namely, 1263797 + ... + 1263800.

Almost surely, 2^5055194 is an apocalyptic number.

5055194 is a deficient number, since it is larger than the sum of its proper divisors (2527600).

5055194 is a wasteful number, since it uses less digits than its factorization.

5055194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2527599.

The product of its (nonzero) digits is 4500, while the sum is 29.

The square root of 5055194 is about 2248.3758582586. The cubic root of 5055194 is about 171.6244962974.

The spelling of 5055194 in words is "five million, fifty-five thousand, one hundred ninety-four".