8041906 has 8 divisors (see below), whose sum is σ = 12175920. Its totient is φ = 3983268.

The previous prime is 8041897. The next prime is 8041907. The reversal of 8041906 is 6091408.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×8041906² = 129344504225672, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8041907) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18576 + ... + 19003.

It is an arithmetic number, because the mean of its divisors is an integer number (1521990).

Almost surely, 2^8041906 is an apocalyptic number.

8041906 is a deficient number, since it is larger than the sum of its proper divisors (4134014).

8041906 is a wasteful number, since it uses less digits than its factorization.

8041906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37688.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 8041906 is about 2835.8254530207. The cubic root of 8041906 is about 200.3486086736.

The spelling of 8041906 in words is "eight million, forty-one thousand, nine hundred six".