3113222424 has 32 divisors (see below), whose sum is σ = 8381753520. Its totient is φ = 957914496.

The previous prime is 3113222423. The next prime is 3113222473. The reversal of 3113222424 is 4242223113.

It is a happy number.

It is a super-2 number, since 2×3113222424² = 19384307722592871552, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 3113222394 and 3113222403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3113222423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4988827 + ... + 4989450.

Almost surely, 2^3113222424 is an apocalyptic number.

It is an amenable number.

3113222424 is an abundant number, since it is smaller than the sum of its proper divisors (5268531096).

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

3113222424 is a wasteful number, since it uses less digits than its factorization.

3113222424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9978299 (or 9978295 counting only the distinct ones).

The product of its digits is 2304, while the sum is 24.

The square root of 3113222424 is about 55796.2581541092. The cubic root of 3113222424 is about 1460.1698720216.

Adding to 3113222424 its reverse (4242223113), we get a palindrome (7355445537).

The spelling of 3113222424 in words is "three billion, one hundred thirteen million, two hundred twenty-two thousand, four hundred twenty-four".