27940035 has 8 divisors (see below), whose sum is σ = 44704080. Its totient is φ = 14901344.

The previous prime is 27939997. The next prime is 27940039. The reversal of 27940035 is 53004972.

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 27940035 - 2⁶ = 27939971 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 27939984 and 27940011.

It is not an unprimeable number, because it can be changed into a prime (27940039) 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, 931320 + ... + 931349.

It is an arithmetic number, because the mean of its divisors is an integer number (5588010).

Almost surely, 2^27940035 is an apocalyptic number.

27940035 is a deficient number, since it is larger than the sum of its proper divisors (16764045).

27940035 is a wasteful number, since it uses less digits than its factorization.

27940035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1862677.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 27940035 is about 5285.8334252982. The cubic root of 27940035 is about 303.4419695681.

The spelling of 27940035 in words is "twenty-seven million, nine hundred forty thousand, thirty-five".