10516194 has 36 divisors (see below), whose sum is σ = 24679746. Its totient is φ = 3234816.

The previous prime is 10516193. The next prime is 10516199. The reversal of 10516194 is 49161501.

It can be written as a sum of positive squares in 3 ways, for example, as 2030625 + 8485569 = 1425^2 + 2913^2 .

It is a super-2 number, since 2×10516194² = 221180672491272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10516193) 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 17 ways as a sum of consecutive naturals, for example, 1314 + ... + 4770.

Almost surely, 2^10516194 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10516194, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12339873).

10516194 is an abundant number, since it is smaller than the sum of its proper divisors (14163552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10516194 is a wasteful number, since it uses less digits than its factorization.

10516194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3491 (or 3475 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 10516194 is about 3242.8681749340. The cubic root of 10516194 is about 219.0884736667.

Adding to 10516194 its reverse (49161501), we get a palindrome (59677695).

The spelling of 10516194 in words is "ten million, five hundred sixteen thousand, one hundred ninety-four".