8106346 has 4 divisors (see below), whose sum is σ = 12159522. Its totient is φ = 4053172.

The previous prime is 8106337. The next prime is 8106349. The reversal of 8106346 is 6436018.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6436018 = 2 ⋅3218009.

It can be written as a sum of positive squares in only one way, i.e., 8094025 + 12321 = 2845^2 + 111^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (8106349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2026585 + ... + 2026588.

Almost surely, 2^8106346 is an apocalyptic number.

8106346 is a deficient number, since it is larger than the sum of its proper divisors (4053176).

8106346 is a wasteful number, since it uses less digits than its factorization.

8106346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4053175.

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

The square root of 8106346 is about 2847.1645544295. The cubic root of 8106346 is about 200.8823185129.

The spelling of 8106346 in words is "eight million, one hundred six thousand, three hundred forty-six".