3140243106 has 192 divisors, whose sum is σ = 8672178816. Its totient is φ = 745113600.

The previous prime is 3140243089. The next prime is 3140243131. The reversal of 3140243106 is 6013420413.

3140243106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3140243106² = 19722253529561054472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4750416 + ... + 4751076.

It is an arithmetic number, because the mean of its divisors is an integer number (45167598).

Almost surely, 2^3140243106 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3140243106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4336089408).

3140243106 is an abundant number, since it is smaller than the sum of its proper divisors (5531935710).

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

3140243106 is a wasteful number, since it uses less digits than its factorization.

3140243106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 817 (or 810 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 3140243106 is about 56037.8720688072. The cubic root of 3140243106 is about 1464.3821404937.

Adding to 3140243106 its reverse (6013420413), we get a palindrome (9153663519).

The spelling of 3140243106 in words is "three billion, one hundred forty million, two hundred forty-three thousand, one hundred six".