67856096 has 48 divisors (see below), whose sum is σ = 166561920. Its totient is φ = 26436480.

The previous prime is 67856081. The next prime is 67856111. The reversal of 67856096 is 69065876.

It is an interprime number because it is at equal distance from previous prime (67856081) and next prime (67856111).

It is a super-2 number, since 2×67856096² = 9208899528722432, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 67856096.

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 7 ways as a sum of consecutive naturals, for example, 11306 + ... + 16233.

It is an arithmetic number, because the mean of its divisors is an integer number (3470040).

Almost surely, 2^67856096 is an apocalyptic number.

It is an amenable number.

67856096 is an abundant number, since it is smaller than the sum of its proper divisors (98705824).

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

67856096 is a wasteful number, since it uses less digits than its factorization.

67856096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27567 (or 27559 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 47.

The square root of 67856096 is about 8237.4811684155. The cubic root of 67856096 is about 407.8773820943.

The spelling of 67856096 in words is "sixty-seven million, eight hundred fifty-six thousand, ninety-six".