4689546 has 16 divisors (see below), whose sum is σ = 9556704. Its totient is φ = 1533584.

The previous prime is 4689481. The next prime is 4689547. The reversal of 4689546 is 6459864.

It is a super-2 number, since 2×4689546² = 43983683372232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4689498 and 4689507.

It is not an unprimeable number, because it can be changed into a prime (4689547) 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 in 7 ways as a sum of consecutive naturals, for example, 7056 + ... + 7691.

It is an arithmetic number, because the mean of its divisors is an integer number (597294).

Almost surely, 2^4689546 is an apocalyptic number.

4689546 is an abundant number, since it is smaller than the sum of its proper divisors (4867158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4689546 is a wasteful number, since it uses less digits than its factorization.

4689546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14805.

The product of its digits is 207360, while the sum is 42.

The square root of 4689546 is about 2165.5359613731. The cubic root of 4689546 is about 167.3825834865.

The spelling of 4689546 in words is "four million, six hundred eighty-nine thousand, five hundred forty-six".