4689494 has 16 divisors (see below), whose sum is σ = 7434240. Its totient is φ = 2215080.

The previous prime is 4689481. The next prime is 4689547. The reversal of 4689494 is 4949864.

It is a happy number.

It is a congruent number.

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, 1787 + ... + 3545.

It is an arithmetic number, because the mean of its divisors is an integer number (464640).

Almost surely, 2^4689494 is an apocalyptic number.

4689494 is a deficient number, since it is larger than the sum of its proper divisors (2744746).

4689494 is a wasteful number, since it uses less digits than its factorization.

4689494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1835.

The product of its digits is 248832, while the sum is 44.

The square root of 4689494 is about 2165.5239550742. The cubic root of 4689494 is about 167.3819648107.

The spelling of 4689494 in words is "four million, six hundred eighty-nine thousand, four hundred ninety-four".