489590962 has 16 divisors (see below), whose sum is σ = 839791872. Its totient is φ = 209701440.

The previous prime is 489590953. The next prime is 489590971. The reversal of 489590962 is 269095984.

It is an interprime number because it is at equal distance from previous prime (489590953) and next prime (489590971).

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, 16887 + ... + 35557.

It is an arithmetic number, because the mean of its divisors is an integer number (52486992).

Almost surely, 2^489590962 is an apocalyptic number.

489590962 is a deficient number, since it is larger than the sum of its proper divisors (350200910).

489590962 is a wasteful number, since it uses less digits than its factorization.

489590962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20553.

The product of its (nonzero) digits is 1399680, while the sum is 52.

The square root of 489590962 is about 22126.7024655731. The cubic root of 489590962 is about 788.1540846786.

The spelling of 489590962 in words is "four hundred eighty-nine million, five hundred ninety thousand, nine hundred sixty-two".