6009243 has 4 divisors (see below), whose sum is σ = 8012328. Its totient is φ = 4006160.

The previous prime is 6009167. The next prime is 6009253. The reversal of 6009243 is 3429006.

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

It is a cyclic number.

It is not a de Polignac number, because 6009243 - 2⁸ = 6008987 is a prime.

It is a super-2 number, since 2×6009243² = 72222002866098, which contains 22 as substring.

It is a D-number.

6009243 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6009253) 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, 1001538 + ... + 1001543.

It is an arithmetic number, because the mean of its divisors is an integer number (2003082).

Almost surely, 2^6009243 is an apocalyptic number.

6009243 is a deficient number, since it is larger than the sum of its proper divisors (2003085).

6009243 is a wasteful number, since it uses less digits than its factorization.

6009243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2003084.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 6009243 is about 2451.3757361939. The cubic root of 6009243 is about 181.8053205524.

The spelling of 6009243 in words is "six million, nine thousand, two hundred forty-three".