6240008 has 16 divisors (see below), whose sum is σ = 11921580. Its totient is φ = 3060928.

The previous prime is 6240007. The next prime is 6240011. The reversal of 6240008 is 8000426.

It can be written as a sum of positive squares in 2 ways, for example, as 6240004 + 4 = 2498^2 + 2^2 .

It is not an unprimeable number, because it can be changed into a prime (6240001) 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, 6935 + ... + 7782.

Almost surely, 2^6240008 is an apocalyptic number.

It is an amenable number.

6240008 is a deficient number, since it is larger than the sum of its proper divisors (5681572).

6240008 is a wasteful number, since it uses less digits than its factorization.

6240008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14776 (or 14772 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 6240008 is about 2498.0008006404. Note that the first 3 decimals coincide. The cubic root of 6240008 is about 184.1033603269.

The spelling of 6240008 in words is "six million, two hundred forty thousand, eight".