10845634 has 4 divisors (see below), whose sum is σ = 16268454. Its totient is φ = 5422816.

The previous prime is 10845587. The next prime is 10845641. The reversal of 10845634 is 43654801.

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: 43654801 = 373 ⋅117037.

It can be written as a sum of positive squares in only one way, i.e., 8139609 + 2706025 = 2853^2 + 1645^2 .

It is a super-4 number, since 4×10845634⁴ (a number of 29 digits) contains 4444 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 10845596 and 10845605.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2711407 + ... + 2711410.

Almost surely, 2^10845634 is an apocalyptic number.

10845634 is a deficient number, since it is larger than the sum of its proper divisors (5422820).

10845634 is an equidigital number, since it uses as much as digits as its factorization.

10845634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5422819.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 10845634 is about 3293.2710183038. The cubic root of 10845634 is about 221.3527804037.

The spelling of 10845634 in words is "ten million, eight hundred forty-five thousand, six hundred thirty-four".