286030145 has 16 divisors (see below), whose sum is σ = 352622592. Its totient is φ = 222599040.

The previous prime is 286030141. The next prime is 286030183. The reversal of 286030145 is 541030682.

It is not a de Polignac number, because 286030145 - 2² = 286030141 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (286030141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76694 + ... + 80336.

It is an arithmetic number, because the mean of its divisors is an integer number (22038912).

Almost surely, 2^286030145 is an apocalyptic number.

It is an amenable number.

286030145 is a deficient number, since it is larger than the sum of its proper divisors (66592447).

286030145 is a wasteful number, since it uses less digits than its factorization.

286030145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4072.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 286030145 is about 16912.4257574128. The cubic root of 286030145 is about 658.8763748103.

The spelling of 286030145 in words is "two hundred eighty-six million, thirty thousand, one hundred forty-five".