67245696 has 192 divisors, whose sum is σ = 229132800. Its totient is φ = 18524160.

The previous prime is 67245691. The next prime is 67245707. The reversal of 67245696 is 69654276.

67245696 is a `hidden beast` number, since 67 + 24 + 569 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67245691) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 249850 + ... + 250118.

It is an arithmetic number, because the mean of its divisors is an integer number (1193400).

Almost surely, 2^67245696 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 67245696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114566400).

67245696 is an abundant number, since it is smaller than the sum of its proper divisors (161887104).

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

67245696 is a wasteful number, since it uses less digits than its factorization.

67245696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327 (or 312 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 67245696 is about 8200.3473097180. The cubic root of 67245696 is about 406.6506751154.

The spelling of 67245696 in words is "sixty-seven million, two hundred forty-five thousand, six hundred ninety-six".