286472927020 has 48 divisors (see below), whose sum is σ = 702163445760. Its totient is φ = 96129514944.

The previous prime is 286472927003. The next prime is 286472927023. The reversal of 286472927020 is 20729274682.

It is not an unprimeable number, because it can be changed into a prime (286472927023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21761880 + ... + 21775039.

It is an arithmetic number, because the mean of its divisors is an integer number (14628405120).

Almost surely, 2^286472927020 is an apocalyptic number.

286472927020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

286472927020 is an abundant number, since it is smaller than the sum of its proper divisors (415690518740).

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

286472927020 is a wasteful number, since it uses less digits than its factorization.

286472927020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43536982 (or 43536980 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 49.

The spelling of 286472927020 in words is "two hundred eighty-six billion, four hundred seventy-two million, nine hundred twenty-seven thousand, twenty".