3611242 has 8 divisors (see below), whose sum is σ = 5735556. Its totient is φ = 1699392.

The previous prime is 3611203. The next prime is 3611243. The reversal of 3611242 is 2421163.

It can be written as a sum of positive squares in 2 ways, for example, as 3606201 + 5041 = 1899^2 + 71^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3611243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53073 + ... + 53140.

Almost surely, 2^3611242 is an apocalyptic number.

3611242 is a deficient number, since it is larger than the sum of its proper divisors (2124314).

3611242 is a wasteful number, since it uses less digits than its factorization.

3611242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106232.

The product of its digits is 288, while the sum is 19.

The square root of 3611242 is about 1900.3268139981. The cubic root of 3611242 is about 153.4212549739.

The spelling of 3611242 in words is "three million, six hundred eleven thousand, two hundred forty-two".