489060626 has 8 divisors (see below), whose sum is σ = 735906060. Its totient is φ = 243758608.

The previous prime is 489060623. The next prime is 489060643. The reversal of 489060626 is 626060984.

It can be written as a sum of positive squares in 2 ways, for example, as 372528601 + 116532025 = 19301^2 + 10795^2 .

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

It is not an unprimeable number, because it can be changed into a prime (489060623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385061 + ... + 386328.

Almost surely, 2^489060626 is an apocalyptic number.

489060626 is a deficient number, since it is larger than the sum of its proper divisors (246845434).

489060626 is a wasteful number, since it uses less digits than its factorization.

489060626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771708.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 489060626 is about 22114.7151462550. The cubic root of 489060626 is about 787.8693997531.

The spelling of 489060626 in words is "four hundred eighty-nine million, sixty thousand, six hundred twenty-six".