10394011 has 4 divisors (see below), whose sum is σ = 10497024. Its totient is φ = 10291000.

The previous prime is 10393991. The next prime is 10394047. The reversal of 10394011 is 11049301.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11049301 = 857 ⋅12893.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10394011 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10394011.

It is not an unprimeable number, because it can be changed into a prime (10394051) 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, 51355 + ... + 51556.

It is an arithmetic number, because the mean of its divisors is an integer number (2624256).

Almost surely, 2^10394011 is an apocalyptic number.

10394011 is a deficient number, since it is larger than the sum of its proper divisors (103013).

10394011 is a wasteful number, since it uses less digits than its factorization.

10394011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103012.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 10394011 is about 3223.9744105684. The cubic root of 10394011 is about 218.2366688746.

It can be divided in two parts, 1039 and 4011, that added together give a triangular number (5050 = T₁₀₀).

The spelling of 10394011 in words is "ten million, three hundred ninety-four thousand, eleven".