3100444242 has 16 divisors (see below), whose sum is σ = 7086729792. Its totient is φ = 885841200.

The previous prime is 3100444223. The next prime is 3100444279. The reversal of 3100444242 is 2424440013.

It is a happy number.

It is a super-2 number, since 2×3100444242² = 19225508995501909128, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36910009 + ... + 36910092.

It is an arithmetic number, because the mean of its divisors is an integer number (442920612).

Almost surely, 2^3100444242 is an apocalyptic number.

3100444242 is an abundant number, since it is smaller than the sum of its proper divisors (3986285550).

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

3100444242 is a wasteful number, since it uses less digits than its factorization.

3100444242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73820113.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 3100444242 is about 55681.6328963151. The cubic root of 3100444242 is about 1458.1693829454.

Adding to 3100444242 its reverse (2424440013), we get a palindrome (5524884255).

The spelling of 3100444242 in words is "three billion, one hundred million, four hundred forty-four thousand, two hundred forty-two".