27345212 has 12 divisors (see below), whose sum is σ = 47898816. Its totient is φ = 13659840.

The previous prime is 27345203. The next prime is 27345223. The reversal of 27345212 is 21254372.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2933 + ... + 7955.

It is an arithmetic number, because the mean of its divisors is an integer number (3991568).

Almost surely, 2^27345212 is an apocalyptic number.

It is an amenable number.

27345212 is a deficient number, since it is larger than the sum of its proper divisors (20553604).

27345212 is a wasteful number, since it uses less digits than its factorization.

27345212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6388 (or 6386 counting only the distinct ones).

The product of its digits is 3360, while the sum is 26.

The square root of 27345212 is about 5229.2649579076. The cubic root of 27345212 is about 301.2731522641.

Adding to 27345212 its reverse (21254372), we get a palindrome (48599584).

The spelling of 27345212 in words is "twenty-seven million, three hundred forty-five thousand, two hundred twelve".