470286489 has 8 divisors (see below), whose sum is σ = 627386112. Its totient is φ = 313355600.

The previous prime is 470286457. The next prime is 470286491. The reversal of 470286489 is 984682074.

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 470286489 - 2⁵ = 470286457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (470286989) 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, 35529 + ... + 46934.

It is an arithmetic number, because the mean of its divisors is an integer number (78423264).

Almost surely, 2^470286489 is an apocalyptic number.

It is an amenable number.

470286489 is a deficient number, since it is larger than the sum of its proper divisors (157099623).

470286489 is a wasteful number, since it uses less digits than its factorization.

470286489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84367.

The product of its (nonzero) digits is 774144, while the sum is 48.

The square root of 470286489 is about 21686.0897581837. The cubic root of 470286489 is about 777.6559525602.

The spelling of 470286489 in words is "four hundred seventy million, two hundred eighty-six thousand, four hundred eighty-nine".