3140728883 has 2 divisors, whose sum is σ = 3140728884. Its totient is φ = 3140728882.

The previous prime is 3140728847. The next prime is 3140728889. The reversal of 3140728883 is 3888270413.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3140728883 - 2⁸ = 3140728627 is a prime.

It is not a weakly prime, because it can be changed into another prime (3140728889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570364441 + 1570364442.

It is an arithmetic number, because the mean of its divisors is an integer number (1570364442).

Almost surely, 2^3140728883 is an apocalyptic number.

3140728883 is a deficient number, since it is larger than the sum of its proper divisors (1).

3140728883 is an equidigital number, since it uses as much as digits as its factorization.

3140728883 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 258048, while the sum is 44.

The square root of 3140728883 is about 56042.2062645646. The cubic root of 3140728883 is about 1464.4576470135.

The spelling of 3140728883 in words is "three billion, one hundred forty million, seven hundred twenty-eight thousand, eight hundred eighty-three".