64096812 has 96 divisors (see below), whose sum is σ = 181762560. Its totient is φ = 19414080.

The previous prime is 64096807. The next prime is 64096849. The reversal of 64096812 is 21869046.

64096812 is a `hidden beast` number, since 640 + 9 + 6 + 8 + 1 + 2 = 666.

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

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 99363 + ... + 100005.

It is an arithmetic number, because the mean of its divisors is an integer number (1893360).

Almost surely, 2^64096812 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 64096812, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90881280).

64096812 is an abundant number, since it is smaller than the sum of its proper divisors (117665748).

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

64096812 is a wasteful number, since it uses less digits than its factorization.

64096812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740 (or 732 counting only the distinct ones).

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

The square root of 64096812 is about 8006.0484635056. The cubic root of 64096812 is about 400.2015900532.

The spelling of 64096812 in words is "sixty-four million, ninety-six thousand, eight hundred twelve".