27071332 has 12 divisors (see below), whose sum is σ = 47412540. Its totient is φ = 13524896.

The previous prime is 27071323. The next prime is 27071347. The reversal of 27071332 is 23317072.

It can be written as a sum of positive squares in 2 ways, for example, as 13351716 + 13719616 = 3654^2 + 3704^2 .

It is a junction number, because it is equal to n+sod(n) for n = 27071297 and 27071306.

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, 6294 + ... + 9682.

It is an arithmetic number, because the mean of its divisors is an integer number (3951045).

Almost surely, 2^27071332 is an apocalyptic number.

It is an amenable number.

27071332 is a deficient number, since it is larger than the sum of its proper divisors (20341208).

27071332 is a wasteful number, since it uses less digits than its factorization.

27071332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5390 (or 5388 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 25.

The square root of 27071332 is about 5203.0118200904. The cubic root of 27071332 is about 300.2639602744.

The spelling of 27071332 in words is "twenty-seven million, seventy-one thousand, three hundred thirty-two".