6000155 has 16 divisors (see below), whose sum is σ = 8273664. Its totient is φ = 4092000.

The previous prime is 6000149. The next prime is 6000157. The reversal of 6000155 is 5510006.

It is not a de Polignac number, because 6000155 - 2¹⁶ = 5934619 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6000157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8444 + ... + 9126.

It is an arithmetic number, because the mean of its divisors is an integer number (517104).

Almost surely, 2^6000155 is an apocalyptic number.

6000155 is a deficient number, since it is larger than the sum of its proper divisors (2273509).

6000155 is a wasteful number, since it uses less digits than its factorization.

6000155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 6000155 is about 2449.5213818214. The cubic root of 6000155 is about 181.7136240125.

The spelling of 6000155 in words is "six million, one hundred fifty-five", and thus it is an aban number.