489042002 has 16 divisors (see below), whose sum is σ = 752576832. Its totient is φ = 238258320.

The previous prime is 489041999. The next prime is 489042013. The reversal of 489042002 is 200240984.

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, 5678 + ... + 31785.

It is an arithmetic number, because the mean of its divisors is an integer number (47036052).

Almost surely, 2^489042002 is an apocalyptic number.

489042002 is a deficient number, since it is larger than the sum of its proper divisors (263534830).

489042002 is a wasteful number, since it uses less digits than its factorization.

489042002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37633.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 489042002 is about 22114.2940651516. The cubic root of 489042002 is about 787.8593986304.

Adding to 489042002 its reverse (200240984), we get a palindrome (689282986).

The spelling of 489042002 in words is "four hundred eighty-nine million, forty-two thousand, two".