27492133 has 8 divisors (see below), whose sum is σ = 28984320. Its totient is φ = 26037840.

The previous prime is 27492121. The next prime is 27492149. The reversal of 27492133 is 33129472.

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

It is a cyclic number.

It is not a de Polignac number, because 27492133 - 2⁹ = 27491621 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 27492095 and 27492104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27492103) 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, 7978 + ... + 10891.

It is an arithmetic number, because the mean of its divisors is an integer number (3623040).

Almost surely, 2^27492133 is an apocalyptic number.

It is an amenable number.

27492133 is a deficient number, since it is larger than the sum of its proper divisors (1492187).

27492133 is a wasteful number, since it uses less digits than its factorization.

27492133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18947.

The product of its digits is 9072, while the sum is 31.

The square root of 27492133 is about 5243.2940981791. The cubic root of 27492133 is about 301.8117513129.

The spelling of 27492133 in words is "twenty-seven million, four hundred ninety-two thousand, one hundred thirty-three".