2841156748 has 12 divisors (see below), whose sum is σ = 4973692360. Its totient is φ = 1420101792.

The previous prime is 2841156737. The next prime is 2841156757. The reversal of 2841156748 is 8476511482.

It is a junction number, because it is equal to n+sod(n) for n = 2841156698 and 2841156707.

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, 105561 + ... + 129712.

Almost surely, 2^2841156748 is an apocalyptic number.

It is an amenable number.

2841156748 is a deficient number, since it is larger than the sum of its proper divisors (2132535612).

2841156748 is a wasteful number, since it uses less digits than its factorization.

2841156748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238296 (or 238294 counting only the distinct ones).

The product of its digits is 430080, while the sum is 46.

The square root of 2841156748 is about 53302.5022677172. The cubic root of 2841156748 is about 1416.3319913519.

The spelling of 2841156748 in words is "two billion, eight hundred forty-one million, one hundred fifty-six thousand, seven hundred forty-eight".