286648406080 has 28 divisors (see below), whose sum is σ = 682581517740. Its totient is φ = 114659362304.

The previous prime is 286648406063. The next prime is 286648406137. The reversal of 286648406080 is 80604846682.

It can be written as a sum of positive squares in 2 ways, for example, as 53483037696 + 233165368384 = 231264^2 + 482872^2 .

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, 447887815 + ... + 447888454.

Almost surely, 2^286648406080 is an apocalyptic number.

286648406080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

286648406080 is an abundant number, since it is smaller than the sum of its proper divisors (395933111660).

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

286648406080 is an equidigital number, since it uses as much as digits as its factorization.

286648406080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895776286 (or 895776276 counting only the distinct ones).

The product of its (nonzero) digits is 3538944, while the sum is 52.

The spelling of 286648406080 in words is "two hundred eighty-six billion, six hundred forty-eight million, four hundred six thousand, eighty".