6011145 has 32 divisors (see below), whose sum is σ = 12215040. Its totient is φ = 2747520.

The previous prime is 6011143. The next prime is 6011147. The reversal of 6011145 is 5411106.

It is an interprime number because it is at equal distance from previous prime (6011143) and next prime (6011147).

It is not a de Polignac number, because 6011145 - 2¹ = 6011143 is a prime.

It is a super-2 number, since 2×6011145² = 72267728422050, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6011141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2236 + ... + 4125.

It is an arithmetic number, because the mean of its divisors is an integer number (381720).

Almost surely, 2^6011145 is an apocalyptic number.

It is an amenable number.

6011145 is an abundant number, since it is smaller than the sum of its proper divisors (6203895).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6011145 is a wasteful number, since it uses less digits than its factorization.

6011145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6382 (or 6376 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 6011145 is about 2451.7636509256. The cubic root of 6011145 is about 181.8244997426.

The spelling of 6011145 in words is "six million, eleven thousand, one hundred forty-five".