67332006 has 32 divisors (see below), whose sum is σ = 171002880. Its totient is φ = 19237608.

The previous prime is 67331993. The next prime is 67332011. The reversal of 67332006 is 60023376.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88686 + ... + 89441.

It is an arithmetic number, because the mean of its divisors is an integer number (5343840).

Almost surely, 2^67332006 is an apocalyptic number.

67332006 is an abundant number, since it is smaller than the sum of its proper divisors (103670874).

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

67332006 is a wasteful number, since it uses less digits than its factorization.

67332006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178145 (or 178139 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 27.

The square root of 67332006 is about 8205.6082041492. The cubic root of 67332006 is about 406.8245797489.

The spelling of 67332006 in words is "sixty-seven million, three hundred thirty-two thousand, six".