27960854 has 4 divisors (see below), whose sum is σ = 41941284. Its totient is φ = 13980426.

The previous prime is 27960841. The next prime is 27960859. The reversal of 27960854 is 45806972.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27960859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6990212 + ... + 6990215.

It is an arithmetic number, because the mean of its divisors is an integer number (10485321).

Almost surely, 2^27960854 is an apocalyptic number.

27960854 is a deficient number, since it is larger than the sum of its proper divisors (13980430).

27960854 is a wasteful number, since it uses less digits than its factorization.

27960854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13980429.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 27960854 is about 5287.8023790607. The cubic root of 27960854 is about 303.5173189121.

The spelling of 27960854 in words is "twenty-seven million, nine hundred sixty thousand, eight hundred fifty-four".