10680994 has 4 divisors (see below), whose sum is σ = 16021494. Its totient is φ = 5340496.

The previous prime is 10680977. The next prime is 10681009. The reversal of 10680994 is 49908601.

10680994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 49908601 = 179 ⋅278819.

It can be written as a sum of positive squares in only one way, i.e., 9272025 + 1408969 = 3045^2 + 1187^2 .

It is a super-2 number, since 2×10680994² = 228167265656072, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2670247 + ... + 2670250.

Almost surely, 2^10680994 is an apocalyptic number.

10680994 is a deficient number, since it is larger than the sum of its proper divisors (5340500).

10680994 is an equidigital number, since it uses as much as digits as its factorization.

10680994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5340499.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 10680994 is about 3268.1790036655. The cubic root of 10680994 is about 220.2269971076.

The spelling of 10680994 in words is "ten million, six hundred eighty thousand, nine hundred ninety-four".