67696082 has 4 divisors (see below), whose sum is σ = 101544126. Its totient is φ = 33848040.

The previous prime is 67696081. The next prime is 67696103. The reversal of 67696082 is 28069676.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 66080641 + 1615441 = 8129^2 + 1271^2 .

It is not an unprimeable number, because it can be changed into a prime (67696081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16924019 + ... + 16924022.

Almost surely, 2^67696082 is an apocalyptic number.

67696082 is a deficient number, since it is larger than the sum of its proper divisors (33848044).

67696082 is a wasteful number, since it uses less digits than its factorization.

67696082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33848043.

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 67696082 is about 8227.7628794223. The cubic root of 67696082 is about 407.5565194417.

The spelling of 67696082 in words is "sixty-seven million, six hundred ninety-six thousand, eighty-two".