67600896 has 80 divisors (see below), whose sum is σ = 196514208. Its totient is φ = 20480000.

The previous prime is 67600877. The next prime is 67600901. The reversal of 67600896 is 69800676.

It is a happy number.

It is a super-2 number, since 2×67600896² = 9139762280005632, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14896 + ... + 18896.

Almost surely, 2^67600896 is an apocalyptic number.

67600896 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 67600896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98257104).

67600896 is an abundant number, since it is smaller than the sum of its proper divisors (128913312).

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

67600896 is a wasteful number, since it uses less digits than its factorization.

67600896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4033 (or 4017 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 67600896 is about 8221.9764047338. The cubic root of 67600896 is about 407.3654110336.

The spelling of 67600896 in words is "sixty-seven million, six hundred thousand, eight hundred ninety-six".