27248046 has 16 divisors (see below), whose sum is σ = 62281344. Its totient is φ = 7785144.

The previous prime is 27248041. The next prime is 27248047. The reversal of 27248046 is 64084272.

It is a junction number, because it is equal to n+sod(n) for n = 27247998 and 27248016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27248041) 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, 324340 + ... + 324423.

It is an arithmetic number, because the mean of its divisors is an integer number (3892584).

Almost surely, 2^27248046 is an apocalyptic number.

27248046 is an abundant number, since it is smaller than the sum of its proper divisors (35033298).

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

27248046 is a wasteful number, since it uses less digits than its factorization.

27248046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648775.

The product of its (nonzero) digits is 21504, while the sum is 33.

The square root of 27248046 is about 5219.9660918439. The cubic root of 27248046 is about 300.9158898625.

The spelling of 27248046 in words is "twenty-seven million, two hundred forty-eight thousand, forty-six".