6111242 has 4 divisors (see below), whose sum is σ = 9166866. Its totient is φ = 3055620.

The previous prime is 6111241. The next prime is 6111251. The reversal of 6111242 is 2421116.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5387041 + 724201 = 2321^2 + 851^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 6111242.

It is not an unprimeable number, because it can be changed into a prime (6111241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1527809 + ... + 1527812.

Almost surely, 2^6111242 is an apocalyptic number.

6111242 is a deficient number, since it is larger than the sum of its proper divisors (3055624).

6111242 is a wasteful number, since it uses less digits than its factorization.

6111242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3055623.

The product of its digits is 96, while the sum is 17.

The square root of 6111242 is about 2472.0926358047. The cubic root of 6111242 is about 182.8281903449.

Adding to 6111242 its reverse (2421116), we get a palindrome (8532358).

The spelling of 6111242 in words is "six million, one hundred eleven thousand, two hundred forty-two".