2650314340 has 24 divisors (see below), whose sum is σ = 5570950392. Its totient is φ = 1059118080.

The previous prime is 2650314239. The next prime is 2650314361. The reversal of 2650314340 is 434130562.

It can be written as a sum of positive squares in 4 ways, for example, as 757020196 + 1893294144 = 27514^2 + 43512^2 .

It is a super-2 number, since 2×2650314340² = 14048332201619271200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2650314299 and 2650314308.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 41229 + ... + 83668.

It is an arithmetic number, because the mean of its divisors is an integer number (232122933).

Almost surely, 2^2650314340 is an apocalyptic number.

2650314340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2650314340 is an abundant number, since it is smaller than the sum of its proper divisors (2920636052).

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

2650314340 is a wasteful number, since it uses less digits than its factorization.

2650314340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125967 (or 125965 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 2650314340 is about 51481.2037543801. The cubic root of 2650314340 is about 1383.8822174984.

The spelling of 2650314340 in words is "two billion, six hundred fifty million, three hundred fourteen thousand, three hundred forty".