6009705 has 24 divisors (see below), whose sum is σ = 11219208. Its totient is φ = 2958336.

The previous prime is 6009683. The next prime is 6009709. The reversal of 6009705 is 5079006.

It can be written as a sum of positive squares in 4 ways, for example, as 2304 + 6007401 = 48^2 + 2451^2 .

It is not a de Polignac number, because 6009705 - 2¹¹ = 6007657 is a prime.

It is a super-2 number, since 2×6009705² = 72233108374050, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6009709) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4552 + ... + 5721.

It is an arithmetic number, because the mean of its divisors is an integer number (467467).

Almost surely, 2^6009705 is an apocalyptic number.

6009705 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

6009705 is a deficient number, since it is larger than the sum of its proper divisors (5209503).

6009705 is a wasteful number, since it uses less digits than its factorization.

6009705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10297 (or 10294 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 6009705 is about 2451.4699671830. The cubic root of 6009705 is about 181.8099795921.

The spelling of 6009705 in words is "six million, nine thousand, seven hundred five".