8141008 has 20 divisors (see below), whose sum is σ = 15953220. Its totient is φ = 4024064.

The previous prime is 8140991. The next prime is 8141027. The reversal of 8141008 is 8001418.

It can be written as a sum of positive squares in 2 ways, for example, as 3069504 + 5071504 = 1752^2 + 2252^2 .

It is a super-2 number, since 2×8141008² = 132552022512128, which contains 22 as substring.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 8141008.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1435 + ... + 4282.

It is an arithmetic number, because the mean of its divisors is an integer number (797661).

Almost surely, 2^8141008 is an apocalyptic number.

It is an amenable number.

8141008 is a deficient number, since it is larger than the sum of its proper divisors (7812212).

8141008 is a wasteful number, since it uses less digits than its factorization.

8141008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5814 (or 5808 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 22.

The square root of 8141008 is about 2853.2451699775. The cubic root of 8141008 is about 201.1682295786.

The spelling of 8141008 in words is "eight million, one hundred forty-one thousand, eight".