27134650 has 12 divisors (see below), whose sum is σ = 50470542. Its totient is φ = 10853840.

The previous prime is 27134647. The next prime is 27134659. The reversal of 27134650 is 5643172.

It can be written as a sum of positive squares in 3 ways, for example, as 12823561 + 14311089 = 3581^2 + 3783^2 .

It is not an unprimeable number, because it can be changed into a prime (27134659) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 271297 + ... + 271396.

Almost surely, 2^27134650 is an apocalyptic number.

27134650 is a deficient number, since it is larger than the sum of its proper divisors (23335892).

27134650 is a wasteful number, since it uses less digits than its factorization.

27134650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542705 (or 542700 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 27134650 is about 5209.0930112641. The cubic root of 27134650 is about 300.4978769750.

The spelling of 27134650 in words is "twenty-seven million, one hundred thirty-four thousand, six hundred fifty".