67996060 has 48 divisors (see below), whose sum is σ = 163981440. Its totient is φ = 23423040.

The previous prime is 67996037. The next prime is 67996063. The reversal of 67996060 is 6069976.

It is a happy number.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 67995998 and 67996016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67996063) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3954 + ... + 12313.

It is an arithmetic number, because the mean of its divisors is an integer number (3416280).

Almost surely, 2^67996060 is an apocalyptic number.

It is an amenable number.

67996060 is an abundant number, since it is smaller than the sum of its proper divisors (95985380).

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

67996060 is a wasteful number, since it uses less digits than its factorization.

67996060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16306 (or 16304 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 43.

The square root of 67996060 is about 8245.9723501841. The cubic root of 67996060 is about 408.1576268429.

The spelling of 67996060 in words is "sixty-seven million, nine hundred ninety-six thousand, sixty".