8346946 has 4 divisors (see below), whose sum is σ = 12520422. Its totient is φ = 4173472.

The previous prime is 8346937. The next prime is 8346959. The reversal of 8346946 is 6496438.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8346321 + 625 = 2889^2 + 25^2 .

It is a junction number, because it is equal to n+sod(n) for n = 8346899 and 8346908.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2086735 + ... + 2086738.

Almost surely, 2^8346946 is an apocalyptic number.

8346946 is a deficient number, since it is larger than the sum of its proper divisors (4173476).

8346946 is a wasteful number, since it uses less digits than its factorization.

8346946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4173475.

The product of its digits is 124416, while the sum is 40.

The square root of 8346946 is about 2889.1081668916. The cubic root of 8346946 is about 202.8503997815.

The spelling of 8346946 in words is "eight million, three hundred forty-six thousand, nine hundred forty-six".