27054416 has 10 divisors (see below), whose sum is σ = 52417962. Its totient is φ = 13527200.

The previous prime is 27054409. The next prime is 27054421. The reversal of 27054416 is 61445072.

It can be written as a sum of positive squares in only one way, i.e., 16032016 + 11022400 = 4004^2 + 3320^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 845435 + ... + 845466.

Almost surely, 2^27054416 is an apocalyptic number.

It is an amenable number.

27054416 is a deficient number, since it is larger than the sum of its proper divisors (25363546).

27054416 is a wasteful number, since it uses less digits than its factorization.

27054416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1690909 (or 1690903 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 27054416 is about 5201.3859691432. The cubic root of 27054416 is about 300.2014054966.

Adding to 27054416 its reverse (61445072), we get a palindrome (88499488).

The spelling of 27054416 in words is "twenty-seven million, fifty-four thousand, four hundred sixteen".