286490041 has 8 divisors (see below), whose sum is σ = 293198400. Its totient is φ = 279856080.

The previous prime is 286489949. The next prime is 286490063. The reversal of 286490041 is 140094682.

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

It is a cyclic number.

It is not a de Polignac number, because 286490041 - 2⁹ = 286489529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 286489979 and 286490006.

It is not an unprimeable number, because it can be changed into a prime (286490081) 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, 10771 + ... + 26248.

It is an arithmetic number, because the mean of its divisors is an integer number (36649800).

Almost surely, 2^286490041 is an apocalyptic number.

It is an amenable number.

286490041 is a deficient number, since it is larger than the sum of its proper divisors (6708359).

286490041 is a wasteful number, since it uses less digits than its factorization.

286490041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37199.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 286490041 is about 16926.0166902907. The cubic root of 286490041 is about 659.2293123800.

The spelling of 286490041 in words is "two hundred eighty-six million, four hundred ninety thousand, forty-one".