27316742 has 8 divisors (see below), whose sum is σ = 41974632. Its totient is φ = 13325200.

The previous prime is 27316741. The next prime is 27316759. The reversal of 27316742 is 24761372.

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 = 27316699 and 27316708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27316741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166484 + ... + 166647.

It is an arithmetic number, because the mean of its divisors is an integer number (5246829).

Almost surely, 2^27316742 is an apocalyptic number.

27316742 is a deficient number, since it is larger than the sum of its proper divisors (14657890).

27316742 is a wasteful number, since it uses less digits than its factorization.

27316742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333174.

The product of its digits is 14112, while the sum is 32.

The square root of 27316742 is about 5226.5420690931. The cubic root of 27316742 is about 301.1685608271.

The spelling of 27316742 in words is "twenty-seven million, three hundred sixteen thousand, seven hundred forty-two".