286430045 has 16 divisors (see below), whose sum is σ = 377142912. Its totient is φ = 207101760.

The previous prime is 286430029. The next prime is 286430047. The reversal of 286430045 is 540034682.

It is not a de Polignac number, because 286430045 - 2⁴ = 286430029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 286429993 and 286430020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (286430047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5537 + ... + 24566.

It is an arithmetic number, because the mean of its divisors is an integer number (23571432).

Almost surely, 2^286430045 is an apocalyptic number.

It is an amenable number.

286430045 is a deficient number, since it is larger than the sum of its proper divisors (90712867).

286430045 is a wasteful number, since it uses less digits than its factorization.

286430045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30292.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 286430045 is about 16924.2442962751. The cubic root of 286430045 is about 659.1832911374.

The spelling of 286430045 in words is "two hundred eighty-six million, four hundred thirty thousand, forty-five".