2941771340 has 12 divisors (see below), whose sum is σ = 6177719856. Its totient is φ = 1176708528.

The previous prime is 2941771303. The next prime is 2941771403. The reversal of 2941771340 is 431771492.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2941771294 and 2941771303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73544264 + ... + 73544303.

It is an arithmetic number, because the mean of its divisors is an integer number (514809988).

Almost surely, 2^2941771340 is an apocalyptic number.

2941771340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2941771340 is an abundant number, since it is smaller than the sum of its proper divisors (3235948516).

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

2941771340 is a wasteful number, since it uses less digits than its factorization.

2941771340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147088576 (or 147088574 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 2941771340 is about 54238.0986023662. The cubic root of 2941771340 is about 1432.8573997042.

The spelling of 2941771340 in words is "two billion, nine hundred forty-one million, seven hundred seventy-one thousand, three hundred forty".