6684962 has 4 divisors (see below), whose sum is σ = 10027446. Its totient is φ = 3342480.

The previous prime is 6684959. The next prime is 6684971. The reversal of 6684962 is 2694866.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2694866 = 2 ⋅1347433.

It can be written as a sum of positive squares in only one way, i.e., 6105841 + 579121 = 2471^2 + 761^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1671239 + ... + 1671242.

Almost surely, 2^6684962 is an apocalyptic number.

6684962 is a deficient number, since it is larger than the sum of its proper divisors (3342484).

6684962 is a wasteful number, since it uses less digits than its factorization.

6684962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3342483.

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

The square root of 6684962 is about 2585.5293461881. The cubic root of 6684962 is about 188.3792142027.

The spelling of 6684962 in words is "six million, six hundred eighty-four thousand, nine hundred sixty-two".