2800466860 has 24 divisors (see below), whose sum is σ = 5980660560. Its totient is φ = 1101200064.

The previous prime is 2800466833. The next prime is 2800466861. The reversal of 2800466860 is 686640082.

It is a super-2 number, since 2×2800466860² = 15685229267916519200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2800466861) 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, 1185459 + ... + 1187818.

It is an arithmetic number, because the mean of its divisors is an integer number (249194190).

Almost surely, 2^2800466860 is an apocalyptic number.

2800466860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2800466860 is an abundant number, since it is smaller than the sum of its proper divisors (3180193700).

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

2800466860 is a wasteful number, since it uses less digits than its factorization.

2800466860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2373345 (or 2373343 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 2800466860 is about 52919.4374497689. The cubic root of 2800466860 is about 1409.5380778188.

It can be divided in two parts, 28004 and 66860, that added together give a square (94864 = 308²).

The spelling of 2800466860 in words is "two billion, eight hundred million, four hundred sixty-six thousand, eight hundred sixty".