8648462 has 4 divisors (see below), whose sum is σ = 12972696. Its totient is φ = 4324230.

The previous prime is 8648459. The next prime is 8648501. The reversal of 8648462 is 2648468.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2162114 + ... + 2162117.

It is an arithmetic number, because the mean of its divisors is an integer number (3243174).

Almost surely, 2^8648462 is an apocalyptic number.

8648462 is a deficient number, since it is larger than the sum of its proper divisors (4324234).

8648462 is a wasteful number, since it uses less digits than its factorization.

8648462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4324233.

The product of its digits is 73728, while the sum is 38.

The square root of 8648462 is about 2940.8267545029. The cubic root of 8648462 is about 205.2640816342.

The spelling of 8648462 in words is "eight million, six hundred forty-eight thousand, four hundred sixty-two".