4689298 has 4 divisors (see below), whose sum is σ = 7033950. Its totient is φ = 2344648.

The previous prime is 4689287. The next prime is 4689299. The reversal of 4689298 is 8929864.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3359889 + 1329409 = 1833^2 + 1153^2 .

It is not an unprimeable number, because it can be changed into a prime (4689299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1172323 + ... + 1172326.

Almost surely, 2^4689298 is an apocalyptic number.

4689298 is a deficient number, since it is larger than the sum of its proper divisors (2344652).

4689298 is a wasteful number, since it uses less digits than its factorization.

4689298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2344651.

The product of its digits is 248832, while the sum is 46.

The square root of 4689298 is about 2165.4786999645. The cubic root of 4689298 is about 167.3796328376.

The spelling of 4689298 in words is "four million, six hundred eighty-nine thousand, two hundred ninety-eight".