286341045 has 16 divisors (see below), whose sum is σ = 459244032. Its totient is φ = 152349120.

The previous prime is 286341043. The next prime is 286341059. The reversal of 286341045 is 540143682.

It is not a de Polignac number, because 286341045 - 2¹ = 286341043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 286340997 and 286341015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (286341043) 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, 16357 + ... + 28986.

It is an arithmetic number, because the mean of its divisors is an integer number (28702752).

Almost surely, 2^286341045 is an apocalyptic number.

It is an amenable number.

286341045 is a deficient number, since it is larger than the sum of its proper divisors (172902987).

286341045 is a wasteful number, since it uses less digits than its factorization.

286341045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45772.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 286341045 is about 16921.6147279153. The cubic root of 286341045 is about 659.1150099038.

The spelling of 286341045 in words is "two hundred eighty-six million, three hundred forty-one thousand, forty-five".