6416248 has 8 divisors (see below), whose sum is σ = 12030480. Its totient is φ = 3208120.

The previous prime is 6416239. The next prime is 6416251. The reversal of 6416248 is 8426146.

It is a tau number, because it is divible by the number of its divisors (8).

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, 401008 + ... + 401023.

It is an arithmetic number, because the mean of its divisors is an integer number (1503810).

Almost surely, 2^6416248 is an apocalyptic number.

It is an amenable number.

6416248 is a deficient number, since it is larger than the sum of its proper divisors (5614232).

6416248 is a wasteful number, since it uses less digits than its factorization.

6416248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802037 (or 802033 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 6416248 is about 2533.0313855142. The cubic root of 6416248 is about 185.8205383528.

It can be divided in two parts, 641 and 6248, that added together give a square (6889 = 83²).

The spelling of 6416248 in words is "six million, four hundred sixteen thousand, two hundred forty-eight".