286000464 has 40 divisors (see below), whose sum is σ = 777723040. Its totient is φ = 90315648.

The previous prime is 286000459. The next prime is 286000471. The reversal of 286000464 is 464000682.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155887 + ... + 157710.

It is an arithmetic number, because the mean of its divisors is an integer number (19443076).

Almost surely, 2^286000464 is an apocalyptic number.

286000464 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

286000464 is an abundant number, since it is smaller than the sum of its proper divisors (491722576).

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

286000464 is a wasteful number, since it uses less digits than its factorization.

286000464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313627 (or 313621 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 286000464 is about 16911.5482437298. The cubic root of 286000464 is about 658.8535837555.

The spelling of 286000464 in words is "two hundred eighty-six million, four hundred sixty-four", and thus it is an aban number.