27067230 has 64 divisors (see below), whose sum is σ = 76438080. Its totient is φ = 6792192.

The previous prime is 27067181. The next prime is 27067273. The reversal of 27067230 is 3276072.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 27067194 and 27067203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1642 + ... + 7538.

It is an arithmetic number, because the mean of its divisors is an integer number (1194345).

Almost surely, 2^27067230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 27067230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38219040).

27067230 is an abundant number, since it is smaller than the sum of its proper divisors (49370850).

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

27067230 is a wasteful number, since it uses less digits than its factorization.

27067230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5930 (or 5924 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 27067230 is about 5202.6176103958. The cubic root of 27067230 is about 300.2487936154.

The spelling of 27067230 in words is "twenty-seven million, sixty-seven thousand, two hundred thirty".