27995006 has 8 divisors (see below), whose sum is σ = 45222744. Its totient is φ = 12920760.

The previous prime is 27995003. The next prime is 27995029. The reversal of 27995006 is 60059972.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27995003) 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, 538340 + ... + 538391.

It is an arithmetic number, because the mean of its divisors is an integer number (5652843).

Almost surely, 2^27995006 is an apocalyptic number.

27995006 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

27995006 is a deficient number, since it is larger than the sum of its proper divisors (17227738).

27995006 is a wasteful number, since it uses less digits than its factorization.

27995006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1076746.

The product of its (nonzero) digits is 34020, while the sum is 38.

The square root of 27995006 is about 5291.0307124416. The cubic root of 27995006 is about 303.6408428697.

The spelling of 27995006 in words is "twenty-seven million, nine hundred ninety-five thousand, six".