6013155 has 16 divisors (see below), whose sum is σ = 10187424. Its totient is φ = 3018240.

The previous prime is 6013153. The next prime is 6013157. The reversal of 6013155 is 5513106.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6013153) and next prime (6013157).

It is not a de Polignac number, because 6013155 - 2¹ = 6013153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6013151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11536 + ... + 12045.

It is an arithmetic number, because the mean of its divisors is an integer number (636714).

Almost surely, 2^6013155 is an apocalyptic number.

6013155 is a deficient number, since it is larger than the sum of its proper divisors (4174269).

6013155 is a wasteful number, since it uses less digits than its factorization.

6013155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23606.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 6013155 is about 2452.1735256706. The cubic root of 6013155 is about 181.8447635757.

The spelling of 6013155 in words is "six million, thirteen thousand, one hundred fifty-five".