27248032 has 48 divisors (see below), whose sum is σ = 61955712. Its totient is φ = 11554560.

The previous prime is 27248027. The next prime is 27248041. The reversal of 27248032 is 23084272.

It is a super-3 number, since 3×27248032³ (a number of 23 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22482 + ... + 23662.

It is an arithmetic number, because the mean of its divisors is an integer number (1290744).

Almost surely, 2^27248032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 27248032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30977856).

27248032 is an abundant number, since it is smaller than the sum of its proper divisors (34707680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

27248032 is a wasteful number, since it uses less digits than its factorization.

27248032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301 (or 1293 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 27248032 is about 5219.9647508388. The cubic root of 27248032 is about 300.9158383258.

The spelling of 27248032 in words is "twenty-seven million, two hundred forty-eight thousand, thirty-two".