3104243712 has 204 divisors, whose sum is σ = 9473811880. Its totient is φ = 976748544.

The previous prime is 3104243711. The next prime is 3104243717. The reversal of 3104243712 is 2173424013.

It is a happy number.

It is a super-3 number, since 3×3104243712³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3104243711) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11206518 + ... + 11206794.

Almost surely, 2^3104243712 is an apocalyptic number.

3104243712 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3104243712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4736905940).

3104243712 is an abundant number, since it is smaller than the sum of its proper divisors (6369568168).

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

3104243712 is an equidigital number, since it uses as much as digits as its factorization.

3104243712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334 (or 301 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 3104243712 is about 55715.7402535406. The cubic root of 3104243712 is about 1458.7647824867.

Adding to 3104243712 its reverse (2173424013), we get a palindrome (5277667725).

The spelling of 3104243712 in words is "three billion, one hundred four million, two hundred forty-three thousand, seven hundred twelve".