27672339 has 8 divisors (see below), whose sum is σ = 36921280. Its totient is φ = 18435816.

The previous prime is 27672313. The next prime is 27672353. The reversal of 27672339 is 93327672.

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

It is not a de Polignac number, because 27672339 - 2²³ = 19283731 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 27672297 and 27672306.

It is not an unprimeable number, because it can be changed into a prime (27672389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5532 + ... + 9270.

It is an arithmetic number, because the mean of its divisors is an integer number (4615160).

Almost surely, 2^27672339 is an apocalyptic number.

27672339 is a deficient number, since it is larger than the sum of its proper divisors (9248941).

27672339 is a wasteful number, since it uses less digits than its factorization.

27672339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6209.

The product of its digits is 95256, while the sum is 39.

The square root of 27672339 is about 5260.4504559971. The cubic root of 27672339 is about 302.4697563280.

The spelling of 27672339 in words is "twenty-seven million, six hundred seventy-two thousand, three hundred thirty-nine".