3103224442 has 8 divisors (see below), whose sum is σ = 4658742036. Its totient is φ = 1550310432.

The previous prime is 3103224413. The next prime is 3103224451. The reversal of 3103224442 is 2444223013.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2843982241 + 259242201 = 53329^2 + 16101^2 .

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

It is a super-2 number, since 2×3103224442² = 19260003874852422728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 647913 + ... + 652684.

Almost surely, 2^3103224442 is an apocalyptic number.

3103224442 is a deficient number, since it is larger than the sum of its proper divisors (1555517594).

3103224442 is a wasteful number, since it uses less digits than its factorization.

3103224442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1301792.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 3103224442 is about 55706.5924464960. The cubic root of 3103224442 is about 1458.6051045227.

Adding to 3103224442 its reverse (2444223013), we get a palindrome (5547447455).

The spelling of 3103224442 in words is "three billion, one hundred three million, two hundred twenty-four thousand, four hundred forty-two".