27938095 has 8 divisors (see below), whose sum is σ = 33790464. Its totient is φ = 22173984.

The previous prime is 27938059. The next prime is 27938111. The reversal of 27938095 is 59083972.

It is a happy number.

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 27938095 - 2⁷ = 27937967 is a prime.

It is a super-3 number, since 3×27938095³ (a number of 23 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21364 + ... + 22633.

It is an arithmetic number, because the mean of its divisors is an integer number (4223808).

Almost surely, 2^27938095 is an apocalyptic number.

27938095 is a deficient number, since it is larger than the sum of its proper divisors (5852369).

27938095 is a wasteful number, since it uses less digits than its factorization.

27938095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44129.

The product of its (nonzero) digits is 136080, while the sum is 43.

The square root of 27938095 is about 5285.6499127354. The cubic root of 27938095 is about 303.4349463003.

The spelling of 27938095 in words is "twenty-seven million, nine hundred thirty-eight thousand, ninety-five".