10166434 has 4 divisors (see below), whose sum is σ = 15249654. Its totient is φ = 5083216.

The previous prime is 10166413. The next prime is 10166441. The reversal of 10166434 is 43466101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43466101 = 7 ⋅6209443.

It can be written as a sum of positive squares in only one way, i.e., 6375625 + 3790809 = 2525^2 + 1947^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10166399 and 10166408.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2541607 + ... + 2541610.

Almost surely, 2^10166434 is an apocalyptic number.

10166434 is a deficient number, since it is larger than the sum of its proper divisors (5083220).

10166434 is an equidigital number, since it uses as much as digits as its factorization.

10166434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5083219.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 10166434 is about 3188.4845930316. The cubic root of 10166434 is about 216.6321359829.

The spelling of 10166434 in words is "ten million, one hundred sixty-six thousand, four hundred thirty-four".