5111146 has 8 divisors (see below), whose sum is σ = 7687044. Its totient is φ = 2548800.

The previous prime is 5111137. The next prime is 5111149. The reversal of 5111146 is 6411115.

It can be written as a sum of positive squares in 2 ways, for example, as 3845521 + 1265625 = 1961^2 + 1125^2 .

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

It is a super-2 number, since 2×5111146² = 52247626866632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5111149) 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, 2385 + ... + 3988.

Almost surely, 2^5111146 is an apocalyptic number.

5111146 is a deficient number, since it is larger than the sum of its proper divisors (2575898).

5111146 is a wasteful number, since it uses less digits than its factorization.

5111146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6776.

The product of its digits is 120, while the sum is 19.

The square root of 5111146 is about 2260.7843771576. The cubic root of 5111146 is about 172.2553670204.

The spelling of 5111146 in words is "five million, one hundred eleven thousand, one hundred forty-six".