27084734 has 4 divisors (see below), whose sum is σ = 40627104. Its totient is φ = 13542366.

The previous prime is 27084727. The next prime is 27084781. The reversal of 27084734 is 43748072.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 27084694 and 27084703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6771182 + ... + 6771185.

It is an arithmetic number, because the mean of its divisors is an integer number (10156776).

Almost surely, 2^27084734 is an apocalyptic number.

27084734 is a deficient number, since it is larger than the sum of its proper divisors (13542370).

27084734 is a wasteful number, since it uses less digits than its factorization.

27084734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13542369.

The product of its (nonzero) digits is 37632, while the sum is 35.

The square root of 27084734 is about 5204.2995686259. The cubic root of 27084734 is about 300.3135019040.

The spelling of 27084734 in words is "twenty-seven million, eighty-four thousand, seven hundred thirty-four".