27326972 has 12 divisors (see below), whose sum is σ = 47927880. Its totient is φ = 13633296.

The previous prime is 27326953. The next prime is 27326989. The reversal of 27326972 is 27962372.

It is a happy number.

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, 5447 + ... + 9182.

It is an arithmetic number, because the mean of its divisors is an integer number (3993990).

Almost surely, 2^27326972 is an apocalyptic number.

It is an amenable number.

27326972 is a deficient number, since it is larger than the sum of its proper divisors (20600908).

27326972 is a wasteful number, since it uses less digits than its factorization.

27326972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15100 (or 15098 counting only the distinct ones).

The product of its digits is 63504, while the sum is 38.

The square root of 27326972 is about 5227.5206360186. The cubic root of 27326972 is about 301.2061515698.

The spelling of 27326972 in words is "twenty-seven million, three hundred twenty-six thousand, nine hundred seventy-two".