489706214 has 16 divisors (see below), whose sum is σ = 755286336. Its totient is φ = 237988800.

The previous prime is 489706183. The next prime is 489706223. The reversal of 489706214 is 412607984.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11204 + ... + 33240.

It is an arithmetic number, because the mean of its divisors is an integer number (47205396).

Almost surely, 2^489706214 is an apocalyptic number.

489706214 is a deficient number, since it is larger than the sum of its proper divisors (265580122).

489706214 is a wasteful number, since it uses less digits than its factorization.

489706214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22351.

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 489706214 is about 22129.3066768934. The cubic root of 489706214 is about 788.2159248777.

The spelling of 489706214 in words is "four hundred eighty-nine million, seven hundred six thousand, two hundred fourteen".