5147194 has 8 divisors (see below), whose sum is σ = 8314740. Its totient is φ = 2375616.

The previous prime is 5147179. The next prime is 5147213. The reversal of 5147194 is 4917415.

It can be written as a sum of positive squares in 2 ways, for example, as 3948169 + 1199025 = 1987^2 + 1095^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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, 98959 + ... + 99010.

Almost surely, 2^5147194 is an apocalyptic number.

5147194 is a deficient number, since it is larger than the sum of its proper divisors (3167546).

5147194 is a wasteful number, since it uses less digits than its factorization.

5147194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197984.

The product of its digits is 5040, while the sum is 31.

The square root of 5147194 is about 2268.7428236801. The cubic root of 5147194 is about 172.6593808056.

The spelling of 5147194 in words is "five million, one hundred forty-seven thousand, one hundred ninety-four".