6496812 has 108 divisors (see below), whose sum is σ = 19918080. Its totient is φ = 1778112.

The previous prime is 6496811. The next prime is 6496837. The reversal of 6496812 is 2186946.

6496812 is a `hidden beast` number, since 649 + 6 + 8 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (6496811) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 51093 + ... + 51219.

Almost surely, 2^6496812 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6496812, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9959040).

6496812 is an abundant number, since it is smaller than the sum of its proper divisors (13421268).

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

6496812 is a wasteful number, since it uses less digits than its factorization.

6496812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180 (or 168 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 6496812 is about 2548.8844618774. The cubic root of 6496812 is about 186.5950419653.

It can be divided in two parts, 64968 and 12, that added together give a triangular number (64980 = T₃₆₀).

The spelling of 6496812 in words is "six million, four hundred ninety-six thousand, eight hundred twelve".