8104946 has 4 divisors (see below), whose sum is σ = 12157422. Its totient is φ = 4052472.

The previous prime is 8104933. The next prime is 8104991. The reversal of 8104946 is 6494018.

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., 7230721 + 874225 = 2689^2 + 935^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2026235 + ... + 2026238.

Almost surely, 2^8104946 is an apocalyptic number.

8104946 is a deficient number, since it is larger than the sum of its proper divisors (4052476).

8104946 is a wasteful number, since it uses less digits than its factorization.

8104946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4052475.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 8104946 is about 2846.9186851753. The cubic root of 8104946 is about 200.8707534404.

The spelling of 8104946 in words is "eight million, one hundred four thousand, nine hundred forty-six".