4111146 has 24 divisors (see below), whose sum is σ = 9593220. Its totient is φ = 1264896.

The previous prime is 4111139. The next prime is 4111147. The reversal of 4111146 is 6411114.

It can be written as a sum of positive squares in 2 ways, for example, as 3101121 + 1010025 = 1761^2 + 1005^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (4111147) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8551 + ... + 9018.

Almost surely, 2^4111146 is an apocalyptic number.

4111146 is an abundant number, since it is smaller than the sum of its proper divisors (5482074).

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

4111146 is a wasteful number, since it uses less digits than its factorization.

4111146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17590 (or 17587 counting only the distinct ones).

The product of its digits is 96, while the sum is 18.

The square root of 4111146 is about 2027.5961136282. The cubic root of 4111146 is about 160.1969709574.

Subtracting 4111146 from its reverse (6411114), we obtain a cube (2299968 = 132³).

The spelling of 4111146 in words is "four million, one hundred eleven thousand, one hundred forty-six".