3086140292 has 6 divisors (see below), whose sum is σ = 5400745518. Its totient is φ = 1543070144.

The previous prime is 3086140283. The next prime is 3086140297. The reversal of 3086140292 is 2920416803.

It can be written as a sum of positive squares in only one way, i.e., 2541571396 + 544568896 = 50414^2 + 23336^2 .

It is a super-3 number, since 3×3086140292³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (3086140297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 385767533 + ... + 385767540.

It is an arithmetic number, because the mean of its divisors is an integer number (900124253).

Almost surely, 2^3086140292 is an apocalyptic number.

It is an amenable number.

3086140292 is a deficient number, since it is larger than the sum of its proper divisors (2314605226).

3086140292 is a wasteful number, since it uses less digits than its factorization.

3086140292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771535077 (or 771535075 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 3086140292 is about 55553.0403488414. The cubic root of 3086140292 is about 1455.9234961866.

The spelling of 3086140292 in words is "three billion, eighty-six million, one hundred forty thousand, two hundred ninety-two".