27213153 has 8 divisors (see below), whose sum is σ = 39582816. Its totient is φ = 16492800.

The previous prime is 27213143. The next prime is 27213157. The reversal of 27213153 is 35131272.

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

It is not a de Polignac number, because 27213153 - 2⁶ = 27213089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (27213157) 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, 412288 + ... + 412353.

It is an arithmetic number, because the mean of its divisors is an integer number (4947852).

Almost surely, 2^27213153 is an apocalyptic number.

It is an amenable number.

27213153 is a deficient number, since it is larger than the sum of its proper divisors (12369663).

27213153 is a wasteful number, since it uses less digits than its factorization.

27213153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824655.

The product of its digits is 1260, while the sum is 24.

The square root of 27213153 is about 5216.6227580687. The cubic root of 27213153 is about 300.7873871525.

The spelling of 27213153 in words is "twenty-seven million, two hundred thirteen thousand, one hundred fifty-three".