3146797882 has 16 divisors (see below), whose sum is σ = 4768450560. Its totient is φ = 1557340128.

The previous prime is 3146797861. The next prime is 3146797883. The reversal of 3146797882 is 2887976413.

3146797882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3146797883) 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, 267958 + ... + 279454.

It is an arithmetic number, because the mean of its divisors is an integer number (298028160).

Almost surely, 2^3146797882 is an apocalyptic number.

3146797882 is a deficient number, since it is larger than the sum of its proper divisors (1621652678).

3146797882 is a wasteful number, since it uses less digits than its factorization.

3146797882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12885.

The product of its digits is 4064256, while the sum is 55.

The square root of 3146797882 is about 56096.3268137941. The cubic root of 3146797882 is about 1465.4003234514.

The spelling of 3146797882 in words is "three billion, one hundred forty-six million, seven hundred ninety-seven thousand, eight hundred eighty-two".