27948093 has 8 divisors (see below), whose sum is σ = 37290048. Its totient is φ = 18619104.

The previous prime is 27948073. The next prime is 27948103. The reversal of 27948093 is 39084972.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 27948093 - 2⁸ = 27947837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27948023) 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, 4296 + ... + 8622.

It is an arithmetic number, because the mean of its divisors is an integer number (4661256).

Almost surely, 2^27948093 is an apocalyptic number.

It is an amenable number.

27948093 is a deficient number, since it is larger than the sum of its proper divisors (9341955).

27948093 is a wasteful number, since it uses less digits than its factorization.

27948093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6483.

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 27948093 is about 5286.5955964117. The cubic root of 27948093 is about 303.4711379922.

The spelling of 27948093 in words is "twenty-seven million, nine hundred forty-eight thousand, ninety-three".