27048542 has 8 divisors (see below), whose sum is σ = 40705896. Its totient is φ = 13479912.

The previous prime is 27048499. The next prime is 27048551. The reversal of 27048542 is 24584072.

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

It is a junction number, because it is equal to n+sod(n) for n = 27048499 and 27048508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21413 + ... + 22640.

It is an arithmetic number, because the mean of its divisors is an integer number (5088237).

Almost surely, 2^27048542 is an apocalyptic number.

27048542 is a deficient number, since it is larger than the sum of its proper divisors (13657354).

27048542 is a wasteful number, since it uses less digits than its factorization.

27048542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44362.

The product of its (nonzero) digits is 17920, while the sum is 32.

The square root of 27048542 is about 5200.8212812978. The cubic root of 27048542 is about 300.1796775503.

The spelling of 27048542 in words is "twenty-seven million, forty-eight thousand, five hundred forty-two".