2803456960 has 56 divisors (see below), whose sum is σ = 6767236656. Its totient is φ = 1106012160.

The previous prime is 2803456871. The next prime is 2803456967. The reversal of 2803456960 is 696543082.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2803456967) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36646 + ... + 83365.

Almost surely, 2^2803456960 is an apocalyptic number.

2803456960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2803456960 is an abundant number, since it is smaller than the sum of its proper divisors (3963779696).

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

2803456960 is a wasteful number, since it uses less digits than its factorization.

2803456960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120101 (or 120091 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 43.

The square root of 2803456960 is about 52947.6813467785. The cubic root of 2803456960 is about 1410.0395609509.

The spelling of 2803456960 in words is "two billion, eight hundred three million, four hundred fifty-six thousand, nine hundred sixty".