6020665 has 24 divisors (see below), whose sum is σ = 8579520. Its totient is φ = 3972960.

The previous prime is 6020647. The next prime is 6020681. The reversal of 6020665 is 5660206.

It is not a de Polignac number, because 6020665 - 2¹³ = 6012473 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33546 + ... + 33724.

It is an arithmetic number, because the mean of its divisors is an integer number (357480).

Almost surely, 2^6020665 is an apocalyptic number.

It is an amenable number.

6020665 is a deficient number, since it is larger than the sum of its proper divisors (2558855).

6020665 is a wasteful number, since it uses less digits than its factorization.

6020665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253 (or 222 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 6020665 is about 2453.7043424178. The cubic root of 6020665 is about 181.9204357774.

The spelling of 6020665 in words is "six million, twenty thousand, six hundred sixty-five".