286142001 has 8 divisors (see below), whose sum is σ = 383008224. Its totient is φ = 190018560.

The previous prime is 286141987. The next prime is 286142009. The reversal of 286142001 is 100241682.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 286142001 - 2⁶ = 286141937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (286142009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184795 + ... + 186336.

It is an arithmetic number, because the mean of its divisors is an integer number (47876028).

Almost surely, 2^286142001 is an apocalyptic number.

It is an amenable number.

286142001 is a deficient number, since it is larger than the sum of its proper divisors (96866223).

286142001 is a wasteful number, since it uses less digits than its factorization.

286142001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371391.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 286142001 is about 16915.7323518670. The cubic root of 286142001 is about 658.9622511560.

Adding to 286142001 its reverse (100241682), we get a palindrome (386383683).

The spelling of 286142001 in words is "two hundred eighty-six million, one hundred forty-two thousand, one".