4496986 has 16 divisors (see below), whose sum is σ = 7303464. Its totient is φ = 2064384.

The previous prime is 4496963. The next prime is 4497011. The reversal of 4496986 is 6896944.

It can be written as a sum of positive squares in 4 ways, for example, as 3980025 + 516961 = 1995^2 + 719^2 .

It is a congruent number.

It is an unprimeable number.

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, 6346 + ... + 7018.

Almost surely, 2^4496986 is an apocalyptic number.

4496986 is a deficient number, since it is larger than the sum of its proper divisors (2806478).

4496986 is a wasteful number, since it uses less digits than its factorization.

4496986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945.

The product of its digits is 373248, while the sum is 46.

The square root of 4496986 is about 2120.6098179533. The cubic root of 4496986 is about 165.0594949209.

The spelling of 4496986 in words is "four million, four hundred ninety-six thousand, nine hundred eighty-six".