213275027 has 8 divisors (see below), whose sum is σ = 243837792. Its totient is φ = 182736000.

The previous prime is 213275011. The next prime is 213275033. The reversal of 213275027 is 720572312.

213275027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 213275027 - 2⁴ = 213275011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213275327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22277 + ... + 30377.

It is an arithmetic number, because the mean of its divisors is an integer number (30479724).

Almost surely, 2^213275027 is an apocalyptic number.

213275027 is a deficient number, since it is larger than the sum of its proper divisors (30562765).

213275027 is an equidigital number, since it uses as much as digits as its factorization.

213275027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11869.

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 213275027 is about 14603.9387495292. The cubic root of 213275027 is about 597.4661916061.

The spelling of 213275027 in words is "two hundred thirteen million, two hundred seventy-five thousand, twenty-seven".