286796361 has 16 divisors (see below), whose sum is σ = 409809024. Its totient is φ = 177940224.

The previous prime is 286796351. The next prime is 286796383. The reversal of 286796361 is 163697682.

It is not a de Polignac number, because 286796361 - 2⁵ = 286796329 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 286796361.

It is not an unprimeable number, because it can be changed into a prime (286796351) 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, 53616 + ... + 58721.

It is an arithmetic number, because the mean of its divisors is an integer number (25613064).

Almost surely, 2^286796361 is an apocalyptic number.

It is an amenable number.

286796361 is a deficient number, since it is larger than the sum of its proper divisors (123012663).

286796361 is a wasteful number, since it uses less digits than its factorization.

286796361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112400.

The product of its digits is 653184, while the sum is 48.

The square root of 286796361 is about 16935.0630645416. The cubic root of 286796361 is about 659.4641817366.

The spelling of 286796361 in words is "two hundred eighty-six million, seven hundred ninety-six thousand, three hundred sixty-one".