67466336 has 72 divisors (see below), whose sum is σ = 163663416. Its totient is φ = 27202560.

The previous prime is 67466309. The next prime is 67466341. The reversal of 67466336 is 63366476.

It is a junction number, because it is equal to n+sod(n) for n = 67466293 and 67466302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25391 + ... + 27921.

It is an arithmetic number, because the mean of its divisors is an integer number (2273103).

Almost surely, 2^67466336 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 67466336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81831708).

67466336 is an abundant number, since it is smaller than the sum of its proper divisors (96197080).

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

67466336 is a wasteful number, since it uses less digits than its factorization.

67466336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2572 (or 2557 counting only the distinct ones).

The product of its digits is 326592, while the sum is 41.

The square root of 67466336 is about 8213.7893812783. The cubic root of 67466336 is about 407.0949437117.

The spelling of 67466336 in words is "sixty-seven million, four hundred sixty-six thousand, three hundred thirty-six".