67836006 has 48 divisors (see below), whose sum is σ = 169638144. Its totient is φ = 19189872.

The previous prime is 67835987. The next prime is 67836007. The reversal of 67836006 is 60063876.

It is a happy number.

It is a super-4 number, since 4×67836006⁴ (a number of 32 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67836007) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10365 + ... + 15591.

It is an arithmetic number, because the mean of its divisors is an integer number (3534128).

Almost surely, 2^67836006 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 67836006, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84819072).

67836006 is an abundant number, since it is smaller than the sum of its proper divisors (101802138).

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

67836006 is a wasteful number, since it uses less digits than its factorization.

67836006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5345 (or 5342 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 67836006 is about 8236.2616519875. The cubic root of 67836006 is about 407.8371250115.

The spelling of 67836006 in words is "sixty-seven million, eight hundred thirty-six thousand, six".