27113707 has 4 divisors (see below), whose sum is σ = 27558256. Its totient is φ = 26669160.

The previous prime is 27113699. The next prime is 27113729. The reversal of 27113707 is 70731172.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 27113707 - 2³ = 27113699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27113767) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 222183 + ... + 222304.

It is an arithmetic number, because the mean of its divisors is an integer number (6889564).

Almost surely, 2^27113707 is an apocalyptic number.

27113707 is a deficient number, since it is larger than the sum of its proper divisors (444549).

27113707 is an equidigital number, since it uses as much as digits as its factorization.

27113707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444548.

The product of its (nonzero) digits is 2058, while the sum is 28.

The square root of 27113707 is about 5207.0823884398. The cubic root of 27113707 is about 300.4205472283.

Adding to 27113707 its reverse (70731172), we get a palindrome (97844879).

The spelling of 27113707 in words is "twenty-seven million, one hundred thirteen thousand, seven hundred seven".