2841860428 has 12 divisors (see below), whose sum is σ = 5425369992. Its totient is φ = 1291754720.

The previous prime is 2841860407. The next prime is 2841860449. The reversal of 2841860428 is 8240681482.

It is an interprime number because it is at equal distance from previous prime (2841860407) and next prime (2841860449).

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, 32293825 + ... + 32293912.

It is an arithmetic number, because the mean of its divisors is an integer number (452114166).

Almost surely, 2^2841860428 is an apocalyptic number.

It is an amenable number.

2841860428 is a deficient number, since it is larger than the sum of its proper divisors (2583509564).

2841860428 is a wasteful number, since it uses less digits than its factorization.

2841860428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64587752 (or 64587750 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 43.

The square root of 2841860428 is about 53309.1026748716. The cubic root of 2841860428 is about 1416.4489111272.

The spelling of 2841860428 in words is "two billion, eight hundred forty-one million, eight hundred sixty thousand, four hundred twenty-eight".