3140230680 has 192 divisors, whose sum is σ = 10631930400. Its totient is φ = 833587200.

The previous prime is 3140230679. The next prime is 3140230711. The reversal of 3140230680 is 860320413.

It is a happy number.

It is a super-2 number, since 2×3140230680² = 19722097447226524800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2614080 + ... + 2615280.

Almost surely, 2^3140230680 is an apocalyptic number.

3140230680 is a gapful number since it is divisible by the number (30) 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 3140230680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5315965200).

3140230680 is an abundant number, since it is smaller than the sum of its proper divisors (7491699720).

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

3140230680 is a wasteful number, since it uses less digits than its factorization.

3140230680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1496 (or 1480 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 3140230680 is about 56037.7611972498. The cubic root of 3140230680 is about 1464.3802089620.

The spelling of 3140230680 in words is "three billion, one hundred forty million, two hundred thirty thousand, six hundred eighty".