10680346 has 16 divisors (see below), whose sum is σ = 16628040. Its totient is φ = 5140800.

The previous prime is 10680311. The next prime is 10680353. The reversal of 10680346 is 64308601.

It can be written as a sum of positive squares in 4 ways, for example, as 10491121 + 189225 = 3239^2 + 435^2 .

It is a super-2 number, since 2×10680346² = 228139581359432, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 6760 + ... + 8188.

Almost surely, 2^10680346 is an apocalyptic number.

10680346 is a deficient number, since it is larger than the sum of its proper divisors (5947694).

10680346 is a wasteful number, since it uses less digits than its factorization.

10680346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1569.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 10680346 is about 3268.0798643852. The cubic root of 10680346 is about 220.2225434029. Note that the first 3 decimals are identical.

Adding to 10680346 its reverse (64308601), we get a palindrome (74988947).

It can be divided in two parts, 10680 and 346, that added together give a triangular number (11026 = T₁₄₈).

The spelling of 10680346 in words is "ten million, six hundred eighty thousand, three hundred forty-six".