27468938 has 16 divisors (see below), whose sum is σ = 47283264. Its totient is φ = 11724000.

The previous prime is 27468937. The next prime is 27468941. The reversal of 27468938 is 83986472.

It is a junction number, because it is equal to n+sod(n) for n = 27468892 and 27468901.

It is not an unprimeable number, because it can be changed into a prime (27468937) 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, 395 + ... + 7422.

It is an arithmetic number, because the mean of its divisors is an integer number (2955204).

Almost surely, 2^27468938 is an apocalyptic number.

27468938 is a deficient number, since it is larger than the sum of its proper divisors (19814326).

27468938 is a wasteful number, since it uses less digits than its factorization.

27468938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8077.

The product of its digits is 580608, while the sum is 47.

The square root of 27468938 is about 5241.0817585685. The cubic root of 27468938 is about 301.7268483182.

The spelling of 27468938 in words is "twenty-seven million, four hundred sixty-eight thousand, nine hundred thirty-eight".