3030242 has 8 divisors (see below), whose sum is σ = 4554732. Its totient is φ = 1512000.

The previous prime is 3030241. The next prime is 3030259. The reversal of 3030242 is 2420303.

It can be written as a sum of positive squares in 2 ways, for example, as 2920681 + 109561 = 1709^2 + 331^2 .

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3030241) 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, 59 + ... + 2462.

Almost surely, 2^3030242 is an apocalyptic number.

3030242 is a deficient number, since it is larger than the sum of its proper divisors (1524490).

3030242 is a wasteful number, since it uses less digits than its factorization.

3030242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3124.

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 3030242 is about 1740.7590298488. The cubic root of 3030242 is about 144.7079655380.

Adding to 3030242 its reverse (2420303), we get a palindrome (5450545).

The spelling of 3030242 in words is "three million, thirty thousand, two hundred forty-two".