8448462 has 60 divisors (see below), whose sum is σ = 20856528. Its totient is φ = 2554200.

The previous prime is 8448457. The next prime is 8448463. The reversal of 8448462 is 2648448.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8448463) 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 29 ways as a sum of consecutive naturals, for example, 19387 + ... + 19817.

Almost surely, 2^8448462 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8448462, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10428264).

8448462 is an abundant number, since it is smaller than the sum of its proper divisors (12408066).

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

8448462 is a wasteful number, since it uses less digits than its factorization.

8448462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467 (or 447 counting only the distinct ones).

The product of its digits is 49152, while the sum is 36.

The square root of 8448462 is about 2906.6238146688. The cubic root of 8448462 is about 203.6694473753.

The spelling of 8448462 in words is "eight million, four hundred forty-eight thousand, four hundred sixty-two".