27401054 has 4 divisors (see below), whose sum is σ = 41101584. Its totient is φ = 13700526.

The previous prime is 27401041. The next prime is 27401089. The reversal of 27401054 is 45010472.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6850262 + ... + 6850265.

It is an arithmetic number, because the mean of its divisors is an integer number (10275396).

Almost surely, 2^27401054 is an apocalyptic number.

27401054 is a deficient number, since it is larger than the sum of its proper divisors (13700530).

27401054 is a wasteful number, since it uses less digits than its factorization.

27401054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13700529.

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 27401054 is about 5234.6016085276. The cubic root of 27401054 is about 301.4780907177.

The spelling of 27401054 in words is "twenty-seven million, four hundred one thousand, fifty-four".