67488000533 has 8 divisors (see below), whose sum is σ = 68077148160. Its totient is φ = 66899755440.

The previous prime is 67488000529. The next prime is 67488000563. The reversal of 67488000533 is 33500088476.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 67488000533 - 2² = 67488000529 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67488000523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74993 + ... + 374966.

It is an arithmetic number, because the mean of its divisors is an integer number (8509643520).

Almost surely, 2^67488000533 is an apocalyptic number.

67488000533 is the 149987-th octagonal number.

It is an amenable number.

67488000533 is a deficient number, since it is larger than the sum of its proper divisors (589147627).

67488000533 is a wasteful number, since it uses less digits than its factorization.

67488000533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451267.

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 67488000533 in words is "sixty-seven billion, four hundred eighty-eight million, five hundred thirty-three", and thus it is an aban number.