67976496 has 200 divisors, whose sum is σ = 230461440. Its totient is φ = 18942336.

The previous prime is 67976473. The next prime is 67976527. The reversal of 67976496 is 69467976.

67976496 is a `hidden beast` number, since 67 + 97 + 6 + 496 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

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 39 ways as a sum of consecutive naturals, for example, 535185 + ... + 535311.

Almost surely, 2^67976496 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 67976496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115230720).

67976496 is an abundant number, since it is smaller than the sum of its proper divisors (162484944).

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

67976496 is a wasteful number, since it uses less digits than its factorization.

67976496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213 (or 198 counting only the distinct ones).

The product of its digits is 3429216, while the sum is 54.

The square root of 67976496 is about 8244.7859887325. The cubic root of 67976496 is about 408.1184777031.

The spelling of 67976496 in words is "sixty-seven million, nine hundred seventy-six thousand, four hundred ninety-six".