286230054 has 32 divisors (see below), whose sum is σ = 661239936. Its totient is φ = 81633920.

The previous prime is 286230023. The next prime is 286230073. The reversal of 286230054 is 450032682.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126432 + ... + 128675.

It is an arithmetic number, because the mean of its divisors is an integer number (20663748).

Almost surely, 2^286230054 is an apocalyptic number.

286230054 is an abundant number, since it is smaller than the sum of its proper divisors (375009882).

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

286230054 is a wasteful number, since it uses less digits than its factorization.

286230054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255140.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 286230054 is about 16918.3348471414. The cubic root of 286230054 is about 659.0298372405.

The spelling of 286230054 in words is "two hundred eighty-six million, two hundred thirty thousand, fifty-four".